Raymond Robert Lupkas

Person

Trumbull, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Motor vehicle wide angle rear view mirror
- Patent number 5,691,855
- Issue date Nov 25, 1997
- Lupkas; Jacqueline M.
- Raymond Robert Lupkas
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Computer keyboard key depression inhibitor device
- Patent number 5,348,405
- Issue date Sep 20, 1994
- Lupkas; Jacqueline M.
- Raymond R. Lupkas
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Computer responsive postage meter
- Patent number RE31875
- Issue date Apr 30, 1985
- Pitney Bowes Inc.
- Frank T. Check
- 364 -
Information Patent Grant
Solar energy collector
- Patent number 4,117,832
- Issue date Oct 3, 1978
- Raymond R. Lupkas
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Solar energy collection device
- Patent number 4,116,224
- Issue date Sep 26, 1978
- Raymond R. Lupkas
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Computer-responsive supplemental printer
- Patent number 3,990,362
- Issue date Nov 9, 1976
- Pitney-Bowes, Inc.
- Frank T. Check
- G07 - CHECKING-DEVICES
Information Patent Grant
Electrically controlled postage meter
- Patent number 3,977,320
- Issue date Aug 31, 1976
- Pitney-Bowes, Inc.
- Raymond R. Lupkas
- G07 - CHECKING-DEVICES
Information Patent Grant
Setting mechanism for a postage printing device
- Patent number 3,965,815
- Issue date Jun 29, 1976
- Pitney-Bowes, Inc.
- Raymond R. Lupkas
- G07 - CHECKING-DEVICES
Information Patent Grant
Computer responsive supplemental printer
- Patent number 3,942,436
- Issue date Mar 9, 1976
- Pitney-Bowes, Inc.
- Raymond Robert Lupkas
- G07 - CHECKING-DEVICES
Information Patent Grant
Computer responsive postage meter
- Patent number 3,938,095
- Issue date Feb 10, 1976
- Pitney-Bowes, Inc.
- Frank T. Check
- G06 - COMPUTING CALCULATING COUNTING

Raymond Robert Lupkas

Person

Patents Grantslast 30 patents

Motor vehicle wide angle rear view mirror

Computer keyboard key depression inhibitor device

Computer responsive postage meter

Solar energy collector

Solar energy collection device

Computer-responsive supplemental printer

Electrically controlled postage meter

Setting mechanism for a postage printing device

Computer responsive supplemental printer

Computer responsive postage meter