-
Hole saw
-
Patent number 10,384,273
-
Issue date Aug 20, 2019
-
The M. K. Morse Company
-
Chandra Sekhar Rakurty
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
-
-
3810410
-
Patent number 3,810,410
-
Issue date May 14, 1974
-
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
-
3661037
-
Patent number 3,661,037
-
Issue date May 9, 1972
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3022684
-
Patent number 3,022,684
-
Issue date Feb 27, 1962
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2986049
-
Patent number 2,986,049
-
Issue date May 30, 1961
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2650508
-
Patent number 2,650,508
-
Issue date Sep 1, 1953
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2519735
-
Patent number 2,519,735
-
Issue date Aug 22, 1950
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2396597
-
Patent number 2,396,597
-
Issue date Mar 12, 1946
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2030225
-
Patent number 2,030,225
-
Issue date Feb 11, 1936
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
1913354
-
Patent number 1,913,354
-
Issue date Jun 6, 1933
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
1817082
-
Patent number 1,817,082
-
Issue date Aug 4, 1931
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
1599674
-
Patent number 1,599,674
-
Issue date Sep 14, 1926
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
1455917
-
Patent number 1,455,917
-
Issue date May 22, 1923
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR