Donald R. Henthorn

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Simi Valley, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Tilting scissor-lift for vehicles
- Patent number 11,192,763
- Issue date Dec 7, 2021
- BendPak, Inc.
- Jeffrey S. Kritzer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Vehicle parking lift
- Patent number D827241
- Issue date Aug 28, 2018
- BendPak, Inc.
- Jeffrey S. Kritzer
- D34 - Material or article handling equipment
Information Patent Grant
Above ground lift
- Patent number D375602
- Issue date Nov 12, 1996
- Bend-Pak, Inc.
- Donald R. Henthorn
- D34 - Material or article handling equipment
Information Patent Grant
Multi-purpose portable hydraulic unit
- Patent number 4,136,521
- Issue date Jan 30, 1979
- QMA Inc.
- Gregory E. Mendoza
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Power spring compressor accessory
- Patent number 4,105,188
- Issue date Aug 8, 1978
- QMA Inc.
- Gregory E. Mendoza
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Quick release adapter and tool combination
- Patent number 4,088,008
- Issue date May 9, 1978
- American Machine & Hydraulics, Inc.
- Leighton H. Whatling
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
TILTING SCISSOR-LIFT FOR VEHICLES
- Publication number 20200071141
- Publication date Mar 5, 2020
- BENDPAK, INC.
- Jeffrey S. Kritzer
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SCISSOR-LIFT FOR VEHICLES
- Publication number 20180118539
- Publication date May 3, 2018
- BENDPAK, INC.
- Jeffrey S. Kritzer
- B66 - HOISTING LIFTING HAULING