Donald R. Britt

Person

Grand Rapids, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sheave assembly for a tire lift/carrier winch
- Patent number 5,415,377
- Issue date May 16, 1995
- Sparton Corporation
- Donald R. Britt
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Clutch for tire lift/carrier winch
- Patent number 5,277,288
- Issue date Jan 11, 1994
- Sparton Corporation
- Charles E. Barnum
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Clutch for tire lift/carrier winch
- Patent number 5,265,708
- Issue date Nov 30, 1993
- Sparton Corporation
- Charles E. Barnum
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sheave plate and cable assembly for a tire lift/carrier winch
- Patent number 5,251,877
- Issue date Oct 12, 1993
- Sparton Corporation
- Donald R. Rempinski
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Sheave and cable assembly for a tire lift/carrier winch
- Patent number 5,125,628
- Issue date Jun 30, 1992
- Sparton Corporation
- Donald R. Rempinski
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Sheave plate and cable assembly for a tire lift/carrier winch
- Patent number 5,110,093
- Issue date May 5, 1992
- Sparton Corporation
- Donald R. Rempinski
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Clutch for tire lift/carrier winch
- Patent number 5,027,933
- Issue date Jul 2, 1991
- Sparton Corporation
- Charles E. Barnum
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Donald R. Britt

Person

Patents Grantslast 30 patents

Sheave assembly for a tire lift/carrier winch

Clutch for tire lift/carrier winch

Clutch for tire lift/carrier winch

Sheave plate and cable assembly for a tire lift/carrier winch

Sheave and cable assembly for a tire lift/carrier winch

Sheave plate and cable assembly for a tire lift/carrier winch

Clutch for tire lift/carrier winch