-
-
-
Punch and die device for working pipe
-
Patent number 6,128,991
-
Issue date Oct 10, 2000
-
Nisshinbo Industries, Inc.
-
Hiroshi Nakagawa
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
-
Method for severing the ends of tubing
-
Patent number 4,799,412
-
Issue date Jan 24, 1989
-
George A. Mitchell Company
-
Randall L. Alexoff
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
Tube louvering machine
-
Patent number 4,151,769
-
Issue date May 1, 1979
-
K. D. Binnie Engineering Pty. Limited
-
Kevin D. Binnie
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
Tube cutting apparatus
-
Patent number 4,082,022
-
Issue date Apr 4, 1978
-
The Vulcan Tool Company
-
Charles F. Horn
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3452572
-
Patent number 3,452,572
-
Issue date Jul 1, 1969
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3266356
-
Patent number 3,266,356
-
Issue date Aug 16, 1966
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2862553
-
Patent number 2,862,553
-
Issue date Dec 2, 1958
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2837156
-
Patent number 2,837,156
-
Issue date Jun 3, 1958
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2829983
-
Patent number 2,829,983
-
Issue date Apr 8, 1958
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2781843
-
Patent number 2,781,843
-
Issue date Feb 19, 1957
-
B26 - HAND CUTTING TOOLS CUTTING SEVERING
-
2754909
-
Patent number 2,754,909
-
Issue date Jul 17, 1956
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2742086
-
Patent number 2,742,086
-
Issue date Apr 17, 1956
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2728133
-
Patent number 2,728,133
-
Issue date Dec 27, 1955
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2670795
-
Patent number 2,670,795
-
Issue date Mar 2, 1954
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2627921
-
Patent number 2,627,921
-
Issue date Feb 10, 1953
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2453681
-
Patent number 2,453,681
-
Issue date Nov 9, 1948
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2445331
-
Patent number 2,445,331
-
Issue date Jul 20, 1948
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2412930
-
Patent number 2,412,930
-
Issue date Dec 17, 1946
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2374301
-
Patent number 2,374,301
-
Issue date Apr 24, 1945
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2342246
-
Patent number 2,342,246
-
Issue date Feb 22, 1944
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2335720
-
Patent number 2,335,720
-
Issue date Nov 30, 1943
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2326536
-
Patent number 2,326,536
-
Issue date Aug 10, 1943
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2209412
-
Patent number 2,209,412
-
Issue date Jul 30, 1940
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
2204273
-
Patent number 2,204,273
-
Issue date Jun 11, 1940
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
1946991
-
Patent number 1,946,991
-
Issue date Feb 13, 1934
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
1894784
-
Patent number 1,894,784
-
Issue date Jan 17, 1933
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR