Edwin W. Speicher

Person

Pittsburgh, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for simultaneously forming a plurality of char...
- Patent number 5,251,555
- Issue date Oct 12, 1993
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Dome and round parts rotary marker
- Patent number 5,190,384
- Issue date Mar 2, 1993
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Bar code marking the surface of an object
- Patent number 5,023,437
- Issue date Jun 11, 1991
- M. E. Cunningham Company
- Edwin W. Speicher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for movably supporting an object to be marked
- Patent number 4,930,912
- Issue date Jun 5, 1990
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Method and apparatus for marking on an arcuate surface
- Patent number 4,898,485
- Issue date Feb 6, 1990
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Method and apparatus for marking on an arcuate surface
- Patent number 4,848,942
- Issue date Jul 18, 1989
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Apparatus for movably supporting an object to be marked
- Patent number 4,815,868
- Issue date Mar 28, 1989
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Bar code marking the surface of an object
- Patent number 4,810,867
- Issue date Mar 7, 1989
- M. E. Cunningham Company
- Edwin W. Speicher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Marking pin for programmable marking machine
- Patent number 4,741,637
- Issue date May 3, 1988
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Programmable marking machine
- Patent number 4,652,156
- Issue date Mar 24, 1987
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Marking machine for forming variable sized characters
- Patent number 4,591,279
- Issue date May 27, 1986
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Multiple movement marking machine
- Patent number 4,557,191
- Issue date Dec 10, 1985
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Single wheel billet marker
- Patent number 4,410,287
- Issue date Oct 18, 1983
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Hydraulically operated drum series printer
- Patent number 4,227,454
- Issue date Oct 14, 1980
- M. E. Cunningham, Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Plate marking apparatus
- Patent number 4,036,127
- Issue date Jul 19, 1977
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS
Information Patent Grant
Power actuated portable marking tool
- Patent number 4,006,786
- Issue date Feb 8, 1977
- M. E. Cunningham Company
- Edwin W. Speicher
- B44 - DECORATIVE ARTS

Edwin W. Speicher

Person

Patents Grantslast 30 patents

Method and apparatus for simultaneously forming a plurality of char...

Dome and round parts rotary marker

Bar code marking the surface of an object

Apparatus for movably supporting an object to be marked

Method and apparatus for marking on an arcuate surface

Method and apparatus for marking on an arcuate surface

Apparatus for movably supporting an object to be marked

Bar code marking the surface of an object

Marking pin for programmable marking machine

Programmable marking machine

Marking machine for forming variable sized characters

Multiple movement marking machine

Single wheel billet marker

Hydraulically operated drum series printer

Plate marking apparatus

Power actuated portable marking tool