James T. Wolner

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Red Wing, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Connector for a personal safety device
- Patent number 6,206,137
- Issue date Mar 27, 2001
- D B Industries, Inc.
- James T. Wolner
- E04 - BUILDING
Information Patent Grant
Connector for a personal safety device
- Patent number 6,073,724
- Issue date Jun 13, 2000
- D B Industries, Inc.
- James T. Wolner
- E04 - BUILDING
Information Patent Grant
Fall indicator for use with fall arresting devices
- Patent number 5,220,977
- Issue date Jun 22, 1993
- D B Industries, Inc.
- James T. Wolner
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Retractable lifeline safety device
- Patent number 5,186,289
- Issue date Feb 16, 1993
- D B Industries, Inc.
- James T. Wolner
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Double locking safety snap
- Patent number 4,539,732
- Issue date Sep 10, 1985
- D B Industries, Inc.
- James T. Wolner
- B66 - HOISTING LIFTING HAULING