Albert F. Wiesner III

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Harrisville, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for finishing chain assembly
- Patent number 5,058,252
- Issue date Oct 22, 1991
- Albert F. Wiesner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Robotic apparatus for automatically assembling chains
- Patent number 4,769,884
- Issue date Sep 13, 1988
- Philip Datseris
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...