Bert A. Munthe — 3 Patents at 3M

Bert A. Munthe has been granted 3 US patents while listed as an inventor at 3M. The first was granted in 1988 and the most recent in March 1994. Bert A. Munthe ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Bert A. Munthe in Hugo, MN, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D345548	Interface unit with keypad and display	Mark J. Giebler, Casey L. Carlson, Perry S. Dotterman	1994-03-29
5172905	Film receive magazine for a laser imager	James C. Vanous, Robert L. Rydeen, Thomas Lundgren, Arnold B. Dammermann	1992-12-22	$11,036,000
4759475	Filling apparatus for dispensing liquids and preventing spillage thereof	—	1988-07-26	$18,312,000

Bert A. Munthe — 3 Patents

Issued Patents All Time

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