Geoff Ringle — 3 Patents at Kroy

Geoff Ringle has been granted 3 US patents while listed as an inventor at Kroy. The first was granted in 1990 and the most recent in June 1991. Geoff Ringle ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Geoff Ringle in Trenton, NJ, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D317594	Keyboard	Michael M. Richardson	1991-06-18
D317322	Thermal printer	Michael M. Richardson	1991-06-04
D311416	Thermal printer tape ribbon cartridge	Michael M. Richardson	1990-10-16

Geoff Ringle — 3 Patents

Issued Patents All Time

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