JC

Jeffrey W. Carper

NM National Machine: 10 patents #3 of 50Top 6%
📍 Tiffin, OH: #9 of 128 inventorsTop 8%
🗺 Ohio: #8,027 of 73,341 inventorsTop 15%
Overall (All Time): #499,103 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11333473 Long cartridge case Christopher W. Snavely 2022-05-17
10495430 Long cartridge case Christopher W. Snavely 2019-12-03
10369622 Precision forged cartridge case Thomas E. Hay, Stanley J. Wasserman 2019-08-06
9545659 Poppet pin ejector Thomas E. Hay 2017-01-17
9120143 Cut-off end surface improvement 2015-09-01
9016184 Precision forged cartridge case Thomas E. Hay, Stanley J. Wasserman 2015-04-28
D696317 Die segment for a progressive former 2013-12-24
D694788 Punch for a progressive former 2013-12-03
8356505 Hose fitting Thomas E. Hay 2013-01-22
8122748 Hose fitting Thomas E. Hay 2012-02-28