Sigrun Giessmann

UN Unknown: 1 patents #29,356 of 83,584Top 40%

📍 Rockenhausen, DE: #23 of 36 inventorsTop 65%

Overall (All Time): #4,032,276 of 4,157,543Top 100%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4441221	Child support wedge	Klemens Enste	1984-04-10