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Home › American Biltrite › Nathan E. Guyer

Nathan E. Guyer — 1 Patent

ABAmerican Biltrite: 1 patents #3 of 9Top 35%

Stoneham, MA: #193 of 278 inventorsTop 70%

Massachusetts: #57,159 of 88,656 inventorsTop 65%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

Nathan E. Guyer has been granted 1 US patent while listed as an inventor at American Biltrite. All of these patents were granted in 1981. Nathan E. Guyer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Nathan E. Guyer in Stoneham, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4255137	Portable end heater for plastic hose	—	1981-03-10	$283,000

Nathan E. Guyer — 1 Patent

Issued Patents All Time

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