Bluerock Technologies, Inc.

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Minneapolis, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic jack assembly
- Patent number D653834
- Issue date Feb 7, 2012
- Bluerock Technologies, Inc.
- Ted E. Ahrenholtz
- D34 - Material or article handling equipment
Information Patent Grant
Hydraulic jack cap
- Patent number D639011
- Issue date May 31, 2011
- Bluerock Technologies, Inc.
- Ted E. Ahrenholtz
- D34 - Material or article handling equipment
Information Patent Grant
Hydraulic jack base
- Patent number D639013
- Issue date May 31, 2011
- Bluerock Technologies, Inc.
- Ted E. Ahrenholtz
- D34 - Material or article handling equipment
Information Patent Grant
Hydraulic jack pull-pin casting
- Patent number D639012
- Issue date May 31, 2011
- Bluerock Technologies, Inc.
- Ted E. Ahrenholtz
- D34 - Material or article handling equipment

Patents Applicationslast 30 patents

Information Patent Application
SELF-RETRACTING HYDRAULIC JACK ASSEMBLY
- Publication number 20120091411
- Publication date Apr 19, 2012
- BLUEROCK TECHNOLOGIES, INC.
- Kevin J. Hansen
- B60 - VEHICLES IN GENERAL
Information Patent Application
FINGER RING WITH SIZE-ACCOMMODATING INNER LINER
- Publication number 20110289966
- Publication date Dec 1, 2011
- BLUEROCK TECHNOLOGIES, INC.
- Ted E. Ahrenholtz
- A44 - HABERDASHERY JEWELLERY

Trademarklast 30 trademarks

Information Trademark
77961915 - STILLWELL JACKS
- Serial number 77961915
- Registration number 3936000
- Filing date Mar 18, 2010
- MR Global Express, Inc.
- 7 - Machines and machine tools