TRIDAN TOOL & MACHINE, INC.

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DANVILLE, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for forming a collared hole in sheet material
- Patent number 5,009,095
- Issue date Apr 23, 1991
- Tridan Tool & Machine, Inc.
- Harlan F. Voss
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Progressive die for drawless fin
- Patent number 5,007,275
- Issue date Apr 16, 1991
- Tridan Tool & Machine, Inc.
- Harlan F. Voss
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for forming collared holes
- Patent number 4,132,097
- Issue date Jan 2, 1979
- Tridan Tool & Machine, Inc.
- Ward A. Ames
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Self cleaning progressive fin die with improved stripping means
- Patent number 4,118,968
- Issue date Oct 10, 1978
- Tridan Tool & Machine, Inc.
- Ward A. Ames
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Self cleaning progressive fin die with improved stripping means
- Patent number 3,995,469
- Issue date Dec 7, 1976
- Tridan Tool & Machine, Inc.
- Ward A. Ames
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

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Trademarklast 30 trademarks

Information Trademark
74541107 - TRIDAN
- Serial number 74541107
- Registration number 1919273
- Filing date Jun 22, 1994
- Tridan Tool and Machine, Inc.
- 7 - Machines and machine tools
Information Trademark
73034844 - FLEXPANDER
- Serial number 73034844
- Registration number 1017316
- Filing date Oct 17, 1974
- TRIDAN TOOL & MACHINE, INC.
- 7 - Machines and machine tools