WH

Warren R. Heiser

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Dearborn, MI: #622 of 1,494 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,360,341 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4484742 Stringing tool for tennis rackets and the like James G. McCrone 1984-11-27
4291618 Method and apparatus for folding and crushing empty cylindrical cans Eugene Acey 1981-09-29