Robert S. Banks

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Cannon Falls, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Inflow and infiltration cap and seal barrier
- Patent number 8,360,679
- Issue date Jan 29, 2013
- Strike Tool, Inc.
- Robert S Banks
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Manhole water seal-cap/diverter
- Patent number 6,986,226
- Issue date Jan 17, 2006
- Strike Tool
- Robert S. Banks
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Concrete hole former
- Patent number 5,806,829
- Issue date Sep 15, 1998
- Strike Tool
- Robert S. Banks
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
INFLOW AND INFILTRATION CAP AND SEAL BARRIER
- Publication number 20120251239
- Publication date Oct 4, 2012
- Strike Tool, Inc.
- Robert S. Banks
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Spacer for concrete reinforcement wire
- Publication number 20100043337
- Publication date Feb 25, 2010
- Stike Tool, Inc.
- Robert S. Banks
- E04 - BUILDING
Information Patent Application
Stabilizer pad for vehicles
- Publication number 20090072525
- Publication date Mar 19, 2009
- Strike Tool, Inc.
- Robert S. Banks
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Manhole water seal-cap/diverter
- Publication number 20030046877
- Publication date Mar 13, 2003
- Strike Tool
- Robert S. Banks
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING