Richard S. Tetro

Person

Fulton, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Precision hydraulic adjustable stop
- Patent number 5,711,153
- Issue date Jan 27, 1998
- The Black Clawson Company
- Richard S. Tetro
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Apparatus and method for roll changing on a continuous winder
- Patent number 5,014,924
- Issue date May 14, 1991
- The Black Clawson Company
- Heinz K. Nowisch
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Continuous pressure roll winder
- Patent number 4,431,140
- Issue date Feb 14, 1984
- The Black Clawson Company
- Richard S. Tetro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for roll changing
- Patent number 4,422,586
- Issue date Dec 27, 1983
- The Black Clawson Company
- Richard S. Tetro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Web cutter for a surface winder
- Patent number 4,326,680
- Issue date Apr 27, 1982
- The Black Clawson Company
- Richard S. Tetro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for roll changing on a winder device
- Patent number 4,326,679
- Issue date Apr 27, 1982
- The Black Clawson Company
- Richard W. Phelps
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for forming a zero tail length splice in a moving web
- Patent number 4,238,261
- Issue date Dec 9, 1980
- The Black Clawson Company
- Richard S. Tetro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for controlling the braking system for an unwi...
- Patent number 4,199,118
- Issue date Apr 22, 1980
- The Black Clawson Company
- Richard S. Tetro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Air separator method and apparatus
- Patent number 4,170,457
- Issue date Oct 9, 1979
- The Black Clawson Company
- Richard S. Tetro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for continuously winding a roll of web material
- Patent number 4,111,377
- Issue date Sep 5, 1978
- The Black Clawson Company
- Richard S. Tetro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for cutting a web of sheet material
- Patent number 4,007,656
- Issue date Feb 15, 1977
- E. I. Du Pont de Nemours and Company
- Robert G. Erdody
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Apparatus for cutting a web of sheet material
- Patent number 3,974,723
- Issue date Aug 17, 1976
- The Black Clawson Company
- Robert G. Erdody
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Splicing Webs
- Publication number 20080023126
- Publication date Jan 31, 2008
- Black Clawson Converting Machinery, Inc.
- Daniel Frederick Hould
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Richard S. Tetro

Person

Patents Grantslast 30 patents

Precision hydraulic adjustable stop

Apparatus and method for roll changing on a continuous winder

Continuous pressure roll winder

Method and apparatus for roll changing

Web cutter for a surface winder

Method and apparatus for roll changing on a winder device

Method for forming a zero tail length splice in a moving web

Method and apparatus for controlling the braking system for an unwi...

Air separator method and apparatus

Method and apparatus for continuously winding a roll of web material

Apparatus for cutting a web of sheet material

Apparatus for cutting a web of sheet material

Patents Applicationslast 30 patents

Method and Apparatus for Splicing Webs