Kenneth E. Bowers — 5 Patents at Ethyl Development

Kenneth E. Bowers has been granted 5 US patents while listed as an inventor at Ethyl Development. The first was granted in 1980 and the most recent in January 1991. Kenneth E. Bowers ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Kenneth E. Bowers in Ozark, MO, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
4986351	Portable pump removal equipment	—	1991-01-22
4390338	Blow pin assembly	Charles E. Markley	1983-06-28
4381183	Apparatus for removing waste material from a plastic article	Charles E. Markley	1983-04-26
4328887	Unscrambler-unloader	James D. Beard!, Donald J. Nelson, Kirk J. Haller	1982-05-11
4198886	Deflashing apparatus	Stephen Merritt, William G. Kinslow	1980-04-22

Kenneth E. Bowers — 5 Patents

Issued Patents All Time

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