Peter Zimmer — 10 Patents at Unknown

Peter Zimmer has been granted 10 US patents while listed as an inventor at Unknown. The first was granted in 1980 and the most recent in April 2025. Peter Zimmer ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Peter Zimmer in Grenderich, NS, DE.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date
12285812	Device for machining window or door frames welded from profile pieces	Christof Niewrzoll	2025-04-29
7784161	Device for machining the corner area of a frame welded together out of profiled pieces	Bernd Eisenbach	2010-08-31
6494136	Device and process for smoothing printing screens for silk screen printing	—	2002-12-17
6327977	Cleaning device for a backing of a printing machine	—	2001-12-11
5762649	Storage apparatus for round stencils	—	1998-06-09
4366599	Chair hinge	Diethelm von Lieres	1983-01-04
4362345	Provision for rotatable bearing of a cylindrical device in a bearing housing	—	1982-12-07
4203554	Valve-needle mounting for dyestuff applicator	Hans Kudlich, Karl Schweitzer, Walter Mayr	1980-05-20
4201132	Method of an apparatus for equalizing longitudinal stresses in an advancing web	Hans Kudlich	1980-05-06
4182660	Method of producing a perforated metal foil	Hans Kudlich, Karl Schweitzer	1980-01-08

Peter Zimmer — 10 Patents

Issued Patents All Time

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