Henry Zwambag

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Sutton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Sod harvester for rolling sod with grass side out
- Patent number 4,944,352
- Issue date Jul 31, 1990
- Brouwer Turf Equipment Limited
- Gerardus J. Brouwer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method for rolling sod with grass side out
- Patent number 4,903,778
- Issue date Feb 27, 1990
- Brouwer Turf Equipment Limited
- Gerardus J. Brouwer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Cutoff mechanism for a sod laying machine
- Patent number 4,890,801
- Issue date Jan 2, 1990
- Brouwer Turf Equipment Limited
- Gerardus J. Brouwer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Sod laying method
- Patent number 4,878,542
- Issue date Nov 7, 1989
- Brouwer Turf Equipment Limited
- Gerardus J. Brouwer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Sod harvester with conveyor structure
- Patent number 4,832,130
- Issue date May 23, 1989
- Brouwer Turf Equipment Limited
- Gerardus J. Brouwer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Sod laying machine
- Patent number 4,754,815
- Issue date Jul 5, 1988
- Brouwer Turf Equipment Limited
- Gerardus J. Brouwer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING