Robert E. Krallinger

Follow

Person

New Milford, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Facsimile transceiver
- Patent number 4,005,257
- Issue date Jan 25, 1977
- Graphic Sciences, Inc.
- Robert E. Krallinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical scanner
- Patent number 3,992,623
- Issue date Nov 16, 1976
- Graphic Sciences, Inc.
- Richard W. Rhyins
- G06 - COMPUTING CALCULATING COUNTING