HEWITT MACHINE & MFG., INC

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NICOLLET, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Wheel assembly kit for boat lift
- Patent number 11,518,484
- Issue date Dec 6, 2022
- Hewitt Machine & Mfg. Inc.
- Steve C. Uhde
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Dock leg with adjustable length and anti-rotation mechanism
- Patent number 10,760,232
- Issue date Sep 1, 2020
- Hewitt Machine & MFG., Inc.
- Steve Uhde
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Boat lift with adjustable bunks
- Patent number 10,654,548
- Issue date May 19, 2020
- Hewitt Machine & MFG., Inc.
- Troy L. Hewitt
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Onboard boat lift with actuator in hollow tube
- Patent number 10,308,322
- Issue date Jun 4, 2019
- Hewitt Machine & MFG., Inc.
- Gary D. Hodapp
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Onboard boat lift structure and method
- Patent number 9,950,772
- Issue date Apr 24, 2018
- Hewitt Machine & MFG, Inc.
- Gary D. Hodapp
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
On board lift leg construction for pontoon boats with onboard engine
- Patent number 8,430,045
- Issue date Apr 30, 2013
- Hewitt Machine & MFG., Inc.
- Troy L. Hewitt
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
BOAT LIFT WITH ADJUSTABLE BUNKS
- Publication number 20190071157
- Publication date Mar 7, 2019
- Hewitt Machine & MFG., Inc.
- Troy L. Hewitt
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ONBOARD BOAT LIFT STRUCTURE AND METHOD
- Publication number 20160016641
- Publication date Jan 21, 2016
- Hewitt Machine & MFG, Inc.
- Gary D. Hodapp
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ONBOARD BOAT LIFT WITH ACTUATOR IN HOLLOW TUBE
- Publication number 20150210360
- Publication date Jul 30, 2015
- Hewitt Machine & MFG., Inc.
- Gary D. Hodapp
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
ON BOARD LIFT LEG CONSTRUCTION FOR PONTOON BOATS WITH ONBOARD ENGINE
- Publication number 20120060742
- Publication date Mar 15, 2012
- HEWITT MACHINE & MFG. INC.
- Troy L. Hewitt
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Trademarklast 30 trademarks

Information Trademark
85843698 - BOATPORT
- Serial number 85843698
- Filing date Feb 7, 2013
- Hewitt Machine & Mfg. Inc.
- 7 - Machines and machine tools
Information Trademark
85547011 - REPLACEMENT BOAT LIFT COVERS
- Serial number 85547011
- Filing date Feb 20, 2012
- Hewitt Machine & Mfg., Inc.
- 22 - Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes)
Information Trademark
77853508 - LIFTRACK
- Serial number 77853508
- Registration number 3802772
- Filing date Oct 21, 2009
- Hewitt Machine & Mfg., Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77779329 - PONTOON LEGS
- Serial number 77779329
- Registration number 3754266
- Filing date Jul 13, 2009
- Hewitt Machine & Mfg., Inc.
- 7 - Machines and machine tools