Forrest Alan Marshall

Person

Dublin, GA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for projecting a light beam through a transparent structure
- Patent number 7,246,928
- Issue date Jul 24, 2007
- Forrest A. Marshall
- F21 - LIGHTING
Information Patent Grant
Apparatus for projecting a light beam through a transparent structure
- Patent number 7,044,622
- Issue date May 16, 2006
- Marshall Research
- Forrest A. Marshall
- F21 - LIGHTING
Information Patent Grant
Method and apparatus for a hand-gripable biomechanical tool
- Patent number 6,397,507
- Issue date Jun 4, 2002
- Marshall Research, LLC
- Forrest Alan Marshall
- F41 - WEAPONS
Information Patent Grant
Tape measure
- Patent number RE37212
- Issue date Jun 12, 2001
- Forrest A. Marshall
- 033 - Geometrical instruments
Information Patent Grant
Circuit tester
- Patent number 6,020,822
- Issue date Feb 1, 2000
- Forrest A. Marshall
- G01 - MEASURING TESTING
Information Patent Grant
Indicator
- Patent number 5,975,010
- Issue date Nov 2, 1999
- Forrest A. Marshall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tape measure
- Patent number 5,913,586
- Issue date Jun 22, 1999
- Forrest A. Marshall
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for testing field of vision
- Patent number 5,805,270
- Issue date Sep 8, 1998
- Forrest A. Marshall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Indicator
- Patent number 5,778,818
- Issue date Jul 14, 1998
- Forrest A. Marshall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Indicator
- Patent number 5,694,882
- Issue date Dec 9, 1997
- Forrest A. Marshall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Determining and marking apparatus and method for use in optometry a...
- Patent number 5,640,775
- Issue date Jun 24, 1997
- Forrest A. Marshall
- G02 - OPTICS
Information Patent Grant
Clip fastening device
- Patent number 5,400,501
- Issue date Mar 28, 1995
- Forrest A. Marshall
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Determining and marking apparatus and method for use in optometry a...
- Patent number 5,335,419
- Issue date Aug 9, 1994
- Forrest A. Marshall
- G02 - OPTICS
Information Patent Grant
Device and method for positioning and relaxing accommodation of the...
- Patent number 5,293,532
- Issue date Mar 8, 1994
- Forrest A. Marshall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Determining and marking apparatus and method for use in optometry a...
- Patent number 5,148,602
- Issue date Sep 22, 1992
- Forrest A. Marshall
- G02 - OPTICS
Information Patent Grant
Determining and marking apparatus and method for use in optometry a...
- Patent number 5,046,257
- Issue date Sep 10, 1991
- Forrest A. Marshall
- G02 - OPTICS
Information Patent Grant
Determining and marking apparatus and method for use in optometry a...
- Patent number 5,036,592
- Issue date Aug 6, 1991
- Forrest A. Marshall
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for projecting a light beam through a transparent structure
- Publication number 20060158891
- Publication date Jul 20, 2006
- Forrest A. Marshall
- F21 - LIGHTING
Information Patent Application
Apparatus for projecting a light beam through a transparent structure
- Publication number 20040190293
- Publication date Sep 30, 2004
- Forrest A. Marshall
- F21 - LIGHTING
Information Patent Application
High intensity directional lighting device
- Publication number 20030117805
- Publication date Jun 26, 2003
- Entire Interest
- Barton A. Pasternak
- F21 - LIGHTING

Forrest Alan Marshall

Person

Patents Grantslast 30 patents

Apparatus for projecting a light beam through a transparent structure

Apparatus for projecting a light beam through a transparent structure

Method and apparatus for a hand-gripable biomechanical tool

Tape measure

Circuit tester

Indicator

Tape measure

Device and method for testing field of vision

Indicator

Indicator

Determining and marking apparatus and method for use in optometry a...

Clip fastening device

Determining and marking apparatus and method for use in optometry a...

Device and method for positioning and relaxing accommodation of the...

Determining and marking apparatus and method for use in optometry a...

Determining and marking apparatus and method for use in optometry a...

Determining and marking apparatus and method for use in optometry a...

Patents Applicationslast 30 patents

Apparatus for projecting a light beam through a transparent structure

Apparatus for projecting a light beam through a transparent structure

High intensity directional lighting device