William Hudspeth

Person

Norwell, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Compact hand-held apparatus for copying an illuminated image
- Patent number 4,987,441
- Issue date Jan 22, 1991
- Polaroid Corporation
- William Hudspeth
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Static grounding buckle having continuous contact
- Patent number 4,755,144
- Issue date Jul 5, 1988
- Plastic Systems, Inc.
- Michael E. Gordon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photographic method and apparatus employing automatic camera adjust...
- Patent number 4,736,215
- Issue date Apr 5, 1988
- Polaroid Corporation
- William Hudspeth
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Static grounding buckle
- Patent number 4,662,695
- Issue date May 5, 1987
- Plastic Systems, Inc.
- Michael E. Gordon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical accessory for photographic apparatus
- Patent number 4,639,109
- Issue date Jan 27, 1987
- Polaroid Corporation
- William Hudspeth
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Adjustable photoelectric detector
- Patent number 4,209,692
- Issue date Jun 24, 1980
- Polaroid Corporation
- William Hudspeth
- G02 - OPTICS
Information Patent Grant
Desensitized photoelectric detector unit
- Patent number 4,196,994
- Issue date Apr 8, 1980
- Polaroid Corporation
- Charles de Jesus
- G02 - OPTICS
Information Patent Grant
Collapsible flare baffle for folding camera
- Patent number 4,121,233
- Issue date Oct 17, 1978
- Polaroid Corporation
- William Hudspeth
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

William Hudspeth

Person

Patents Grantslast 30 patents

Compact hand-held apparatus for copying an illuminated image

Static grounding buckle having continuous contact

Photographic method and apparatus employing automatic camera adjust...

Static grounding buckle

Optical accessory for photographic apparatus

Adjustable photoelectric detector

Desensitized photoelectric detector unit

Collapsible flare baffle for folding camera