Sidney Levy

Person

Oaklyn, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Photography utilizing micro-capsular materials
- Patent number 4,149,887
- Issue date Apr 17, 1979
- Sidney Levy
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Vacuum actuated pressurized fluid dispenser
- Patent number 4,147,282
- Issue date Apr 3, 1979
- Sidney Levy
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Magnetic imaging for photocopying
- Patent number 4,122,455
- Issue date Oct 24, 1978
- Sidney Levy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for recording graphic information magnetically
- Patent number 4,107,742
- Issue date Aug 15, 1978
- Sidney Levy
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Apparatus for forming a composite tape
- Patent number 4,053,269
- Issue date Oct 11, 1977
- Sidney Levy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for magnetically recording graphic information
- Patent number 4,034,409
- Issue date Jul 5, 1977
- Sidney Levy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic imaging method for photocopying
- Patent number 4,005,439
- Issue date Jan 25, 1977
- Sidney Levy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thermoelectric display device
- Patent number 3,936,817
- Issue date Feb 3, 1976
- Sidney Levy
- G02 - OPTICS

Sidney Levy

Person

Patents Grantslast 30 patents

Photography utilizing micro-capsular materials

Vacuum actuated pressurized fluid dispenser

Magnetic imaging for photocopying

Method and apparatus for recording graphic information magnetically

Apparatus for forming a composite tape

Method and apparatus for magnetically recording graphic information

Magnetic imaging method for photocopying

Thermoelectric display device