Arnold E. Unruh, Sr. — 4 Patents at Unknown

Arnold E. Unruh, Sr. has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1998 and the most recent in June 2023. Arnold E. Unruh, Sr. ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Arnold E. Unruh, Sr. in St. George, UT, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D989616	Safety plate	—	2023-06-20
10975998	Safety plate	Michael H. Walther	2021-04-13
D895415	Safety plate	Michael H. Walther	2020-09-08
5836130	Water line guiding and holding device	Wade M. Ebling, R. Dale Hubbard, Lincoln Powers	1998-11-17

Arnold E. Unruh, Sr. — 4 Patents

Issued Patents All Time

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