Jerry Matula

Person

Westminster, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Counterbalanced bidirectional shuttle drive having linear motor
- Patent number 4,359,289
- Issue date Nov 16, 1982
- Printronix, Inc.
- Gordon B. Barrus
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer having variable hammer release drive
- Patent number 4,280,404
- Issue date Jul 28, 1981
- Printronix, Inc.
- Gordon B. Barrus
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print hammer mechanism having dual electromagnetic coils and pole p...
- Patent number 4,258,623
- Issue date Mar 31, 1981
- Printronix, Inc.
- Gordon B. Barrus
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Counterbalanced bidirectional shuttle drive
- Patent number 4,239,403
- Issue date Dec 16, 1980
- Printronix, Inc.
- Jerry Matula
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print hammer mechanism having dual pole pieces
- Patent number 4,233,894
- Issue date Nov 18, 1980
- Printronix, Inc.
- Gordon B. Barrus
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Reciprocating linear drive mechanism
- Patent number 4,180,766
- Issue date Dec 25, 1979
- Printronix, Inc.
- Jerry Matula
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer system ribbon drive having constant ribbon speed and tension
- Patent number 4,177,731
- Issue date Dec 11, 1979
- Printronix, Inc.
- Robert A. Kleist
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print hammer actuator for dot matrix printers
- Patent number 4,033,255
- Issue date Jul 5, 1977
- Printronix, Inc.
- Robert A. Kleist
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Jerry Matula

Person

Patents Grantslast 30 patents

Counterbalanced bidirectional shuttle drive having linear motor

Printer having variable hammer release drive

Print hammer mechanism having dual electromagnetic coils and pole p...

Counterbalanced bidirectional shuttle drive

Print hammer mechanism having dual pole pieces

Reciprocating linear drive mechanism

Printer system ribbon drive having constant ribbon speed and tension

Print hammer actuator for dot matrix printers