David L. Derus — 2 Patents at Nomadic Structures

David L. Derus has been granted 2 US patents while listed as an inventor at Nomadic Structures. The first was granted in 1981 and the most recent in August 1984. David L. Derus ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David L. Derus in Cleveland Heights, OH, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
RE31641	Collapsible articulated wall structure	—	1984-08-07
4276726	Collapsable, articulated wall structure	—	1981-07-07

David L. Derus — 2 Patents

Issued Patents All Time

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