Joseph Robert Kaiser

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Cottage Grove, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Safety device with fall arrest and descending modes
- Patent number 10,688,323
- Issue date Jun 23, 2020
- D B INDUSTRIES, LLC
- J. Thomas Wolner
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Brake assembly for a self-retracting lifeline assembly
- Patent number 8,567,562
- Issue date Oct 29, 2013
- B D Industries, LLC
- Vincent G. Meillet
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
BRAKE ASSEMBLY FOR A SELF-RETRACTING LIFELINE ASSEMBLY
- Publication number 20110100755
- Publication date May 5, 2011
- D B Industries, Inc.
- Vincent G. Meillet
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Safety Device with Fall Arrest and Descending Modes
- Publication number 20100224448
- Publication date Sep 9, 2010
- D B Industries, Inc.
- J. Thomas Wolner
- A62 - LIFE-SAVING FIRE-FIGHTING