JR

John E. Ryan

DA Danaher: 4 patents #495 of 2,950Top 20%
Overall (All Time): #762,594 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6106713 Dynamic filter system John D. Miller, Thomas J. Fendya, Mark F. Hurwitz, Edward M. Musto, Horst Randhahn +1 more 2000-08-22
5871645 Filter arrangement including a non-perforated housing and an axially pleated filter pack Clayton L. Reed, Bruce R. Germain 1999-02-16
5679249 Dynamic filter system Thomas J. Fendya, Mark F. Hurwitz, Edward M. Musto, John D. Miller 1997-10-21
5647950 Filter assembly with a spin welded end cap Clayton L. Reed, Bruce R. Germain 1997-07-15
5404782 Bakery product slicing machine Neil S. Arney 1995-04-11
4341488 Guidepost for parking vehicles 1982-07-27
4269534 Replaceable guide post 1981-05-26