Flexible grounding plate for overhead utility lines

Follow

Information

Patent Grant
D317435

References
Source

Patent Number
D317,435
Date Filed
Thursday, February 25, 1988
36 years ago
Date Issued
Tuesday, June 11, 1991
33 years ago

Inventors
- Eugene W. Mc Grane
Original Assignees
- Homac Manufacturing Company
Examiners
- Gandy; James M.
- Lichtenstein; Lisa
Agents
- Benoit; John E.

US Classifications
- D13 - Equipment for production, distribution, or transformation of energy
- 174 - Electricity: conductors and insulators
Field of Search
- US
- D13 133
- D13 137
- D13 138
- D13 139
- D13 141
- D13 151
- D13 154
- 174 6
- 439 100
- 439 96
- 439 92
- 439 790
- 439 791
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a flexible grounding plate for overhead utility lines, as shown and described.

US Referenced Citations (10)

Number	Name	Date	Kind
585185	Crane	Jun 1897
873375	Jones	Dec 1907
1540249	Brown	Jun 1925
1633098	Heese	Jun 1927
1864688	Frank	Jun 1932
2303861	Pennell	Dec 1942
2308528	Luecke	Jan 1943
2455641	Badeau et al.	Dec 1948
2545048	Salmons	Mar 1951
2683765	Luecke	Jul 1954

Non-Patent Literature Citations (1)

Entry
Electrical Consultant, May, Jun. '85, p. 40, Grounding Plates in Fig. 7 and p. 42, Copper Ground Plate in Fig. 9.