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Home › Blount › James O. Burrows
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James O. Burrows — 4 Patents

BLBlount: 4 patents #23 of 164Top 15%
Milwaukie, OR: #70 of 244 inventorsTop 30%
Oregon: #8,577 of 28,073 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
James O. Burrows has been granted 4 US patents while listed as an inventor at Blount. The first was granted in 1997 and the most recent in July 2001. James O. Burrows ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list James O. Burrows in Milwaukie, OR, US.

Patents per Year

Patents granted per year, 1997 to 2001Bar chart with a peak of 1 patents in 1997.peak 11997: 1 patents19971998: 1 patents19981999: 1 patents19992001: 1 patents2001

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
RE37288 Saw chain cutter with bent over depth gauge Randall D. Jensen, Kent L. Huntington 2001-07-24
5974933 Depth gauge for a cutter Randall D. Jensen, Kent L. Huntington, Robert J. Penberthy 1999-11-02 $4,571,000
5740715 Cutter with bent over depth gauge Randall D. Jensen, Kent L. Huntington 1998-04-21
5666871 Saw chain cutter with bent over depth gauge Randall D. Jensen, Kent L. Huntington 1997-09-16

Frequent Collaborators

Kent L. Huntington4 shared
Randall D. Jensen4 shared
Robert J. Penberthy1 shared

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