James W. Schuetz

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Self-centering punch for billet centering machine or the like
- Patent number 4,103,530
- Issue date Aug 1, 1978
- Aetna-Standard Engineering Company
- James W. Schuetz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Piercing and reeling mill construction with removable cap
- Patent number 4,037,451
- Issue date Jul 26, 1977
- Aetna-Standard Engineering Company
- James W. Schuetz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Continuous flow plug mill system
- Patent number 4,037,449
- Issue date Jul 26, 1977
- Aetna-Standard Engineering Company
- James W. Schuetz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Plug and shoe changing in piercing and reeling mills
- Patent number 4,028,923
- Issue date Jun 14, 1977
- Aetna-Standard Engineering Company
- William R. Scheib
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Flying cutter with continuous work piece support
- Patent number 4,007,655
- Issue date Feb 15, 1977
- Aetna-Standard Engineering Company
- James W. Schuetz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR