Arthur H. Clough

Person

Hardwick, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for ion beam angle measurement in two dimensions
- Patent number 7,394,073
- Issue date Jul 1, 2008
- Varian Semiconductor Equipment Associates, Inc.
- James J. Cummings
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for separating image-bearing media
- Patent number 6,681,828
- Issue date Jan 27, 2004
- Polaroid Corporation
- Arthur H. Clough
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Photographic processing method
- Patent number 6,000,863
- Issue date Dec 14, 1999
- Polaroid Corporation
- Arthur H. Clough
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System for optical dry processing of spooled photographic film
- Patent number 5,993,080
- Issue date Nov 30, 1999
- Polaroid Corporation
- Arthur H. Clough
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Spool caddy for use with dry optical image processing of roll film
- Patent number 5,970,271
- Issue date Oct 19, 1999
- Polaroid Corporation
- Arthur H. Clough
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for extracting material from a dispenser
- Patent number 5,848,316
- Issue date Dec 8, 1998
- Polaroid Corporation
- Arthur H. Clough
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Delaminating method and apparatus
- Patent number 5,762,753
- Issue date Jun 9, 1998
- Arthur H. Clough
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of and apparatus for delaminating imaging media
- Patent number 5,643,392
- Issue date Jul 1, 1997
- Polaroid Corporation
- Arthur H. Clough
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Media tabbing apparatus and method
- Patent number 5,601,007
- Issue date Feb 11, 1997
- Polaroid Corporation
- Arthur H. Clough
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Delaminating method and apparatus
- Patent number 5,556,499
- Issue date Sep 17, 1996
- Polaroid Corporation
- Arthur H. Clough
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Methods & apparatus for ion beam angle measurement in two dimensions
- Publication number 20060289798
- Publication date Dec 28, 2006
- Varian Semiconductor Equipment Associates, Inc.
- James J. Cummings
- G01 - MEASURING TESTING

Arthur H. Clough

Person

Patents Grantslast 30 patents

Methods and apparatus for ion beam angle measurement in two dimensions

Method and apparatus for separating image-bearing media

Photographic processing method

System for optical dry processing of spooled photographic film

Spool caddy for use with dry optical image processing of roll film

Method and apparatus for extracting material from a dispenser

Delaminating method and apparatus

Method of and apparatus for delaminating imaging media

Media tabbing apparatus and method

Delaminating method and apparatus

Patents Applicationslast 30 patents

Methods & apparatus for ion beam angle measurement in two dimensions