Gary J. Niekamp

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Jefferson City, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Object lifting, pulling and digging apparatus
- Patent number RE48744
- Issue date Sep 21, 2021
- Danuser LLC
- Gary J. Niekamp
Information Patent Grant
Post driver apparatus
- Patent number 9,926,721
- Issue date Mar 27, 2018
- Danuser LLC
- Gary J. Niekamp
- E04 - BUILDING
Information Patent Grant
Object lifting, pulling and digging apparatus
- Patent number 9,781,885
- Issue date Oct 10, 2017
- Danuser LLC
- Gary J. Niekamp
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Post driver with limited movement floating post anvil
- Patent number 9,416,514
- Issue date Aug 16, 2016
- Danuser LLC
- Gary J Niekamp
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Anti-dry fire mechanism for a post driver
- Patent number 9,238,895
- Issue date Jan 19, 2016
- Danuser LLC
- Gary J Niekamp
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Auger for digging holes
- Patent number 8,820,435
- Issue date Sep 2, 2014
- Danuser LLC
- Gary J. Niekamp
- E21 - EARTH DRILLING MINING
Information Patent Grant
Post driver with grappler mechanism
- Patent number 8,752,876
- Issue date Jun 17, 2014
- Danuser LLC
- Gary J Niekamp
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
OBJECT LIFTING, PULLING AND DIGGING APPARATUS
- Publication number 20170196174
- Publication date Jul 13, 2017
- DANUSER LLC
- Gary J. Niekamp
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
POST DRIVER APPARATUS
- Publication number 20160201353
- Publication date Jul 14, 2016
- DANUSER LLC
- Gary J. Niekamp
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
POST DRIVER WITH GRAPPLER MECHANISM
- Publication number 20130140836
- Publication date Jun 6, 2013
- DANUSER LLC
- Gary J. Niekamp
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
ANTI-DRY FIRE MECHANISM
- Publication number 20130140052
- Publication date Jun 6, 2013
- DANUSER LLC
- Gary J. Niekamp
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
POST DRIVER WITH LIMITED MOVEMENT FLOATING POST ANVIL
- Publication number 20130140053
- Publication date Jun 6, 2013
- DANUSER LLC
- Gary J. Niekamp
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
AUGER FOR DIGGING HOLES
- Publication number 20120090896
- Publication date Apr 19, 2012
- DANUSER LLC
- Gary J. NIEKAMP
- E21 - EARTH DRILLING MINING