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Howard L. Orem

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

Petrolia, CA: #1 of 1 inventorsTop 100%

California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #4,062,285 of 4,157,543Top 100%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4420891	Framing and layout square	—	1983-12-20