JW

John H. Welsch

MI Metro Industries: 17 patents #3 of 57Top 6%
MW Metropolitan Wire: 11 patents #1 of 13Top 8%
II Intermetro Industries: 9 patents #5 of 70Top 8%
📍 Moscow, PA: #1 of 42 inventorsTop 3%
🗺 Pennsylvania: #1,261 of 74,527 inventorsTop 2%
Overall (All Time): #90,725 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 26–37 of 37 patents

Patent #TitleCo-InventorsDate
4595107 Utility cart 1986-06-17
4509805 Enclosed shelving John J. Chapko, Robert J. Carver 1985-04-09
4485521 Shock absorbing caster provided with an elastomeric member to prevent water collection therein Bernard D. McLean 1984-12-04
4444125 Knock down work table Rodney E. Brancher 1984-04-24
D273070 Work table top Rodney E. Brancher 1984-03-20
4385781 Carrier for printed circuit boards Robert J. Carver 1983-05-31
4382517 Panels for holding printed circuit boards 1983-05-10
4346498 Shock resistant caster assembly Charles W. Nicely, Frederick C. Greene 1982-08-31
4318352 Adjustable shelving having a spiral engagement arrangement Abraham Friedman 1982-03-09
4285783 Coating for metal shelving and method of applying same Gerald J. Giza 1981-08-25
D259380 Corner structure for shelving Charles W. Nicely 1981-06-02
4237798 Adjustable shelving Charles W. Nicely 1980-12-09