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David K. Harding — 5 Patents

RMRival Manufacturing: 2 patents #10 of 38Top 30%

Ojai, CA: #34 of 176 inventorsTop 20%

California: #107,996 of 386,348 inventorsTop 30%

Overall (All Time): #907,971 of 4,157,543Top 25%

5 Patents All Time

David K. Harding has been granted 5 US patents while listed as an inventor at Rival Manufacturing. The first was granted in 1987 and the most recent in August 1996. David K. Harding ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David K. Harding in Ojai, CA, US.

Patents per Year

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
5544610	Cargo submarine	—	1996-08-13
5072346	Light beam amplifier	—	1991-12-10
4920469	Light beam amplifier	—	1990-04-24
D292364	Food processor	William L. Bartlett, Edward V. Cruz	1987-10-20
4657193	Food processor for under cabinet mounting	Stephen L. Whittenburg, David S. Morris, Albert V. Edmonds, John McGaw, David D. McCormick +2 more	1987-04-14

David K. Harding — 5 Patents

Patents per Year

Issued Patents All Time

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