Enviroprop Corporation

Organization

Sarasota, FL, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Propeller guard
- Patent number D579400
- Issue date Oct 28, 2008
- Enviroprop Corporation
- George Norman
- D12 - Transportation
Information Patent Grant
Universal propeller guard
- Patent number D562211
- Issue date Feb 19, 2008
- Enviroprop Corporation
- George Norman
- D12 - Transportation
Information Patent Grant
Propeller guard bumper guard rail
- Patent number D562210
- Issue date Feb 19, 2008
- Enviroprop Corporation
- George Norman
- D12 - Transportation
Information Patent Grant
Universal propeller guard
- Patent number D562212
- Issue date Feb 19, 2008
- Enviroprop Corporation
- George Norman
- D12 - Transportation
Information Patent Grant
Propeller guard bumper guard rail
- Patent number D562209
- Issue date Feb 19, 2008
- Enviroprop Corporation
- George Norman
- D12 - Transportation
Information Patent Grant
Universal propeller guard
- Patent number D562214
- Issue date Feb 19, 2008
- Enviroprop Corporation
- George Norman
- D12 - Transportation
Information Patent Grant
Propeller screen guard
- Patent number D553551
- Issue date Oct 23, 2007
- Enviroprop Corporation
- George Norman
- D12 - Transportation
Information Patent Grant
System and apparatus for improving safety and thrust from a hydro-d...
- Patent number 7,267,589
- Issue date Sep 11, 2007
- Enviroprop Corporation
- George I. Norman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Shroud for a hydro thrust device
- Patent number 7,229,331
- Issue date Jun 12, 2007
- Enviroprop Corporation
- George I. Norman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
System and apparatus for improving safety and thrust from a hydro-d...
- Patent number 6,986,689
- Issue date Jan 17, 2006
- EnviroPropCorporation
- George I. Norman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT