-
-
3253626
-
Patent number 3,253,626
-
Issue date May 31, 1966
-
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
-
3099083
-
Patent number 3,099,083
-
Issue date Jul 30, 1963
-
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
-
2934461
-
Patent number 2,934,461
-
Issue date Apr 26, 1960
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2934462
-
Patent number 2,934,462
-
Issue date Apr 26, 1960
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2301332
-
Patent number 2,301,332
-
Issue date Nov 10, 1942
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2023498
-
Patent number 2,023,498
-
Issue date Dec 10, 1935
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2023366
-
Patent number 2,023,366
-
Issue date Dec 3, 1935
-
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
-
1902905
-
Patent number 1,902,905
-
Issue date Mar 28, 1933
-
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...