Christopher A. Hipwell

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Torrance, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-axis controlled self-climbing tree trimmer
- Patent number 9,445,554
- Issue date Sep 20, 2016
- Vandypalm, Inc.
- Mike Van De Mortel
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Multi-axis controlled self-climbing tree trimmer
- Patent number 8,517,066
- Issue date Aug 27, 2013
- Vandypalm, Inc.
- Mike Van De Mortel
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
MULTI-AXIS CONTROLLED SELF-CLIMBING TREE TRIMMER
- Publication number 20140060701
- Publication date Mar 6, 2014
- Vandypalm, Inc.
- Mike Van De Mortel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING