Peter M. Zollman — 5 Patents at Zed Instruments

Peter M. Zollman has been granted 5 US patents while listed as an inventor at Zed Instruments. The first was granted in 1980 and the most recent in July 1990. Peter M. Zollman ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Peter M. Zollman in Walton-on-Thames, GB.

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Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
4944826	Method and apparatus for preparing a screen printing screen	Brendon T. Pollard, Andrew Birch	1990-07-31
4878127	Laser engraving machine for preparing rotary screen printing screens	Brendon T. Pollard, Andrew Birch	1989-10-31
4666300	Position measuring method and apparatus	John E. Kernthaler	1987-05-19
4323928	Copying process for producing a seamless copy from an unjointed original	Keith G. Doyle	1982-04-06
4232345	Apparatus for producing a seamless copy from an unjointed original	Keith G. Doyle	1980-11-04

Peter M. Zollman — 5 Patents

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