Michael V. Liebing — 1 Patent at Otis Elevator

Michael V. Liebing has been granted 1 US patent while listed as an inventor at Otis Elevator. All of these patents were granted in 1991. Michael V. Liebing ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Michael V. Liebing in Palmer, AK, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5036563	Rotational elevator rope cleaning device	—	1991-08-06	$4,578,000

Michael V. Liebing — 1 Patent

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