Harold B. Kirkpatrick — 3 Patents at Unknown

Harold B. Kirkpatrick has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 1985 and the most recent in October 2013. Harold B. Kirkpatrick ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Harold B. Kirkpatrick in Easton, CT, US.

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Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
8571499	Wireless terrestrial communications systems using a line-of-sight frequency for inbound data and a non-line-of-sight frequency for outbound data	—	2013-10-29
5167145	Measurement of blood coagulation time using infrared electromagnetic energy	David M. Butler, John H. Staehlin	1992-12-01
4498467	Orthopedic cast, device and method for forming same and package therefor	Fred A. Ravreby, Henry L. Richbourg, Jr.	1985-02-12

Harold B. Kirkpatrick — 3 Patents

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