Sewing Machine Research
ISMACS International
International Sewing Machine Collectors' Society

Singer Sewing Machine Serial Number Database

Serial Numbers Beginning with: K

Letter Register Numbers
From - To
Machine Class
(Model No.)
Quantity Allotted Date Allotted Year Allotted Notes
K- 1 9000 27-4 9000 January 2 1902 Montreal
K- 9001 9750 15-30 750 January 2 1902 Montreal
K- 9751 10000 16-35 250 January 2 1902 Montreal
K- 10001 11000 64 1000 January 3 1902
K- 11001 12000 31 1000 January 13 1902
K- 12001 12200 52 200 January 13 1902
K- 12201 12300 7 100 January 15 1902
K- 12301 12400 7 100 January 16 1902
K- 12401 43000 27 30600 January 16 1902
K- 43001 44000 44 1000 January 16 1902
K- 44001 45000 32 1000 January 20 1902
K- 45001 65000 15 20000 January 23 1902
K- 65001 65200 17 200 January 28 1902
K- 65201 65500 52 300 January 29 1902
K- 65501 68000 24 2500 January 29 1902
K- 68001 71000 31 3000 February 8 1902
K- 71001 72600 39 1600 February 10 1902
K- 72601 72800 51 200 February 10 1902
K- 72801 73000 63 200 February 10 1902
K- 73001 73500 23 cloth 500 February 10 1902
K- 73501 78500 44 5000 February 15 1902
K- 78501 88000 28 9500 February 19 1902
K- 88001 89000 18 1000 February 19 1902
K- 89001 90000 29 1000 February 19 1902
K- 90001 130000 27 40000 February 21 1902
K- 130001 130150 57 150 February 26 1902
K- 130151 131500 16 1350 March 4 1902
K- 131501 131800 23 leather 300 March 17 1902
K- 131801 132000 41 200 March 17 1902
K- 132001 148000 15 16000 March 21 1902
K- 148001 148050 36-1 50 March 27 1902
K- 148051 150000 39 1950 March 31 1902
K- 150001 155000 31 5000 March 31 1902
K- 155001 155750 15-30 750 April 4 1902 Montreal
K- 155751 156000 16-35 250 April 4 1902 Montreal
K- 156001 158000 32 2000 April 4 1902
K- 158001 197800 27 39800 April 7 1902
K- 197801 198000 63 200 April 7 1902
K- 198001 198100 55 100 April 18 1902
K- 198101 198300 17 200 April 21 1902
K- 198301 198500 51 200 April 22 1902
K- 198501 198600 3 100 April 22 1902
K- 198601 198700 43 100 April 28 1902
K- 198701 220000 15 21300 April 28 1902
K- 220001 220100 7 100 May 2 1902
K- 220101 220300 62 200 May 5 1902
K- 220301 231000 28 10700 May 5 1902
K- 231001 236000 44 5000 May 5 1902
K- 236001 236100 42 100 May 8 1902
K- 236101 241000 27-4 4900 May 16 1902 Montreal
K- 241001 242000 18 1000 May 20 1902
K- 242001 267000 27 25000 May 20 1902
K- 267001 272000 31 5000 May 22 1902
K- 272001 274000 39 2000 May 26 1902
K- 274001 274100 7 100 May 27 1902
K- 274101 274300 51 200 June 2 1902
K- 274301 276000 16 1700 June 5 1902
K- 276001 276100 19 100 June 14 1902
K- 276101 316000 27 39900 June 17 1902
K- 316001 316200 17 200 June 20 1902
K- 316201 316700 23 cloth 500 June 20 1902
K- 316701 316800 57 100 June 20 1902
K- 316801 317000 62 200 June 23 1902
K- 317001 337000 15 20000 June 23 1902
K- 337001 337100 17 100 July 8 1902
K- 337101 339500 24 2400 July 14 1902
K- 339501 339800 52 300 July 14 1902
K- 339801 340000 63 200 July 14 1902
K- 340001 341000 29 1000 July 14 1902
K- 341001 346000 44 5000 July 14 1902
K- 346001 346200 57 200 July 17 1902
K- 346201 351000 31 4800 July 21 1902
K- 351001 353000 39 2000 July 21 1902
K- 353001 355000 39 2000 July 29 1902
K- 355001 355100 3 100 July 29 1902
K- 355101 360000 27-4 4900 July 29 1902 Montreal
K- 360001 360200 17 200 July 31 1902
K- 360201 360300 41 100 July 31 1902
K- 360301 362500 32 2200 July 31 1902
K- 362501 372000 28 9500 August 7 1902
K- 372001 373000 18 1000 August 11 1902
K- 373001 373750 15-30 750 August 11 1902 Montreal
K- 373751 373810 56 60 August 15 1902
K- 373811 394000 15 20190 August 15 1902
K- 394001 434000 27 40000 August 15 1902
K- 434001 434100 42 100 August 22 1902
K- 434101 434300 62 200 August 25 1902
K- 434301 436000 16 1700 August 27 1902
K- 436001 436200 17 200 September 6 1902
K- 436201 441000 31 4800 September 9 1902
K- 441001 441125 54 125 September 10 1902
K- 441126 441200 7 75 September 15 1902
K- 441201 441500 52 300 September 19 1902
K- 441501 457000 28 15500 September 19 1902
K- 457001 462000 44 5000 September 24 1902
K- 462001 462100 7 100 September 27 1902
K- 462101 502000 27 39900 October 1 1902
K- 502001 522000 15 20000 October 6 1902
K- 522001 522053 19 53 October 7 1902
K- 522054 526800 27-4 4747 October 8 1902 Montreal
K- 526801 527000 16-35 200 October 8 1902 Montreal
K- 527001 528000 18 1000 October 22 1902
K- 528001 529000 29 1000 October 22 1902
K- 529001 529200 17 200 October 22 1902
K- 529201 529400 62 200 October 25 1902
K- 529401 531000 66 1600 October 27 1902
K- 531001 533000 32 2000 October 27 1902
K- 533001 533200 17 200 October 28 1902
K- 533201 533300 3 100 October 30 1902
K- 533301 536000 31 2700 November 3 1902
K- 536001 537000 64 1000 November 3 1902
K- 537001 539000 24 2000 November 7 1902
K- 539001 539100 71 100 November 10 1902
K- 539101 539175 53 75 November 11 1902
K- 539176 549150 28 9975 November 17 1902
K- 549151 549200 7 50 November 17 1902
K- 549201 549300 57 100 November 17 1902
K- 549301 551000 16 1700 November 22 1902
K- 551001 576000 27 25000 November 22 1902
K- 576001 576100 41 100 November 25 1902
K- 576101 591000 15 14900 November 26 1902
K- 591001 592000 39 1000 December 1 1902
K- 592001 594500 31 2500 December 1 1902
K- 594501 594600 19 100 December 4 1902
K- 594601 594700 51 100 December 10 1902
K- 594701 594900 62 200 December 17 1902
K- 594901 645000 27 50100 January 2 1903
K- 645001 650000 27-4 5000 January 2 1903 Montreal
K- 650001 651000 15-30 1000 January 2 1903 Montreal
K- 651001 651500 16-35 500 January 2 1903 Montreal
K- 651501 651600 57 100 January 5 1903
K- 651601 657000 31 5400 January 5 1903
K- 657001 677000 28 20000 January 8 1903
K- 677001 677900 18 900 January 8 1903
K- 677901 678000 7 100 January 8 1903
K- 678001 693000 15 15000 January 12 1903
K- 693001 696000 44 3000 January 12 1903
K- 696001 697450 39 1450 January 15 1903
K- 697451 697500 56 50 January 15 1903
K- 697501 702000 16 4500 January 19 1903
K- 702001 702100 7 100 January 29 1903
K- 702101 702300 17 200 January 29 1903
K- 702301 702800 23 cloth 500 January 31 1903
K- 702801 703000 17 200 February 2 1903
K- 703001 703100 2 & 3 100 February 14 1903
K- 703101 705000 24 1900 February 14 1903
K- 705001 725000 15 20000 February 17 1903
K- 725001 727000 32 2000 February 17 1903
K- 727001 730000 31 3000 February 24 1903
K- 730001 732000 39 2000 March 2 1903
K- 732001 732300 52 300 March 5 1903
K- 732301 732500 62 200 March 5 1903
K- 732501 773000 27 40500 March 6 1903
K- 773001 774000 18 1000 March 9 1903
K- 774001 776000 44 2000 March 13 1903
K- 776001 781000 27-4 5000 March 17 1903 Montreal
K- 781001 781200 41 200 March 17 1903
K- 781201 781700 29 500 March 23 1903
K- 781701 781900 17 200 March 27 1903
K- 781901 782200 23 leather 300 March 27 1903
K- 782201 782300 7 100 March 30 1903
K- 782301 785000 31 2700 March 30 1903
K- 785001 805000 28 20000 March 30 1903
K- 805001 830000 15 25000 April 6 1903
K- 830001 878000 27 48000 April 20 1903
K- 878001 879988 44 1988 April 20 1903
K- 879989 879994 72 6 April 20 1903
K- 879995 880000 73 6 April 20 1903
K- 880001 880200 68 200 April 21 1903
K- 880201 885000 31 4800 April 22 1903
K- 885001 887000 18 2000 April 27 1903
K- 887001 889700 39 2700 April 27 1903
K- 889701 890000 52 300 April 27 1903
K- 890001 892000 24 2000 April 28 1903
K- 892001 892200 17 200 May 4 1903
K- 892201 892400 57 200 May 4 1903
K- 892401 896000 16 3600 May 12 1903
K- 896001 896200 51 200 May 18 1903
K- 896201 897000 64 800 May 18 1903
K- 897001 897100 71 100 May 19 1903
K- 897101 902000 27-4 4900 May 25 1903
K- 902001 927000 15 25000 June 1 1903
K- 927001 927200 17 200 June 1 1903
K- 927201 932000 31 4800 June 3 1903
K- 932001 933000 15-30 1000 June 4 1903 Montreal
K- 933001 935000 44 2000 June 8 1903
K- 935001 935100 19 100 June 10 1903
K- 935101 935200 7 100 June 11 1903
K- 935201 935500 52 300 June 15 1903
K- 935501 935700 68 & 69 200 June 18 1903
K- 935701 937000 32 1300 June 18 1903
K- 937001 962000 28 25000 June 18 1903
K- 962001 1012000 27 50000 June 20 1903
K- 1012001 1012100 3 100 June 22 1903
K- 1012101 1015000 24 2900 June 23 1903
K- 1015001 1015500 29 500 June 26 1903
K- 1015501 1016000 23 500 July 6 1903
K- 1016001 1016100 7 100 July 6 1903
K- 1016101 1018500 39 2400 July 9 1903
K- 1018501 1018550 43 50 July 13 1903
K- 1018551 1023000 31 4450 July 13 1903
K- 1023001 1028000 31 5000 July 20 1903
K- 1028001 1030300 44 2300 July 20 1903
K- 1030301 1030500 63 200 July 20 1903
K- 1030501 1030600 42 100 July 21 1903
K- 1030601 1040000 27-4 9400 July 27 1903 Montreal
K- 1040001 1042000 15-30 2000 July 27 1903 Montreal
K- 1042001 1067000 15 25000 July 29 1903
K- 1067001 1067150 53 150 August 6 1903
K- 1067151 1067300 51 150 August 12 1903
K- 1067301 1069000 18 1700 August 19 1903
K- 1069001 1109000 27 40000 August 19 1903
K- 1109001 1109500 29 500 August 31 1903
K- 1109501 1111000 32 1500 August 31 1903
K- 1111001 1113000 44 2000 August 31 1903
K- 1113001 1115000 16 2000 September 3 1903
K- 1115001 1115300 63 300 September 9 1903
K- 1115301 1115350 55 50 September 14 1903
K- 1115351 1115600 17 250 September 19 1903
K- 1115601 1119000 39 3400 September 21 1903
K- 1119001 1149000 15 30000 September 21 1903
K- 1149001 1149100 7 100 September 22 1903
K- 1149101 1149200 7 100 September 28 1903
K- 1149201 1151500 24 2300 September 28 1903
K- 1151501 1151600 75 100 September 30 1903
K- 1151601 1162000 28 10400 October 5 1903
K- 1162001 1162100 19 100 October 12 1903
K- 1162101 1212000 27 49900 October 12 1903
K- 1212001 1214000 16 2000 October 13 1903
K- 1214001 1219000 31 5000 October 19 1903
K- 1219001 1219500 29 500 October 19 1903
K- 1219501 1219600 41 100 October 20 1903
K- 1219601 1220500 32 900 October 28 1903
K- 1220501 1220700 17 200 November 2 1903
K- 1220701 1220800 42 100 November 6 1903
K- 1220801 1223000 66 2200 November 11 1903
K- 1223001 1238000 15 15000 November 16 1903
K- 1238001 1238100 3 100 November 17 1903
K- 1238101 1242000 27-4 3900 November 23 1903 Montreal
K- 1242001 1249000 28 7000 November 23 1903
K- 1249001 1249100 72 100 November 24 1903
K- 1249101 1249200 68 & 69 100 November 28 1903
K- 1249201 1250000 24 800 December 5 1904
K- 1250001 1250100 75 100 December 8 1904
K- 1250101 1252000 31 1900 December 10 1904
K- 1252001 1252150 29 150 December 11 1904
K- 1252151 1252400 16 250 December 14 1904
K- 1252401 1255000 15 2600 December 14 1904
K- 1255001 1260000 27 5000 December 14 1904
K- 1260001 1260800 66 800 December 17 1904