JK

Joseph W. Kowalski

BS B-Line Systems: 12 patents #2 of 5Top 40%
📍 Florissant, MO: #15 of 452 inventorsTop 4%
🗺 Missouri: #1,448 of 23,789 inventorsTop 7%
Overall (All Time): #378,689 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
10794371 Micro-thruster cathode assembly Bernard K. Vancil, Jereme Shaver 2020-10-06
5163644 Conduit clamp 1992-11-17
5067863 Channel nut 1991-11-26
5054978 Channel nut 1991-10-08
4634327 Fastening device for attachment to a threaded rod 1987-01-06
4485998 Spring hanger Charles N. Cunneen 1984-12-04
4460299 Fastener 1984-07-17
4410298 Fastener 1983-10-18
4305557 Pipe hanger 1981-12-15
4305677 Connector 1981-12-15
4285379 Fastener 1981-08-25
4283157 Connector 1981-08-11
4263952 Fastener for metal framing 1981-04-28