-
-
-
Data line protector assembly
-
Patent number D419965
-
Issue date Feb 1, 2000
-
Lightning Eliminators & Consultants, Inc.
-
Roy B. Carpenter
-
D13 - Equipment for production, distribution, or transformation of energy
-
-
-
Telephone line surge protection assembly
-
Patent number D402637
-
Issue date Dec 15, 1998
-
Lightning Eliminators & Consultants, Inc.
-
Roy B. Carpenter
-
D13 - Equipment for production, distribution, or transformation of energy
-
MOV surge arrester
-
Patent number 5,808,850
-
Issue date Sep 15, 1998
-
Lightning Eliminators & Consultants, Inc.
-
Roy B. Carpenter
-
H01 - BASIC ELECTRIC ELEMENTS
-
Personal safety system
-
Patent number 5,699,818
-
Issue date Dec 23, 1997
-
Lightning Eliminators & Consultants, Inc.
-
Roy B. Carpenter
-
A45 - HAND OR TRAVELLING ARTICLES
-
High-voltage surge eliminator
-
Patent number 5,532,897
-
Issue date Jul 2, 1996
-
Lightning Eliminators & Consultants, Inc.
-
Roy B. Carpenter
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
Parallel MOV surge arrester
-
Patent number 5,519,564
-
Issue date May 21, 1996
-
Lightning Eliminators
-
Roy B. Carpenter
-
H01 - BASIC ELECTRIC ELEMENTS
-
Spline ball terminal (SBT)
-
Patent number 5,073,678
-
Issue date Dec 17, 1991
-
Lightning Eliminators & Consultants, Inc.
-
Roy B. Carpenter
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
-
-
-
-
Regulated a.c. power supply
-
Patent number 4,591,779
-
Issue date May 27, 1986
-
LEA Dynatech Inc.
-
Roy B. Carpenter
-
G05 - CONTROLLING REGULATING
-
-
-