FIG. 1 is a perspective view of an insulation barrier for electrical power equipment showing our new design;
FIG. 2 is a top plan view thereof; a bottom plan view being a mirror image thereof;
FIG. 3 is a right-side elevational view thereof; a left-side elevational view being a mirror image thereof;
FIG. 4 is a front elevational view thereof; and,
FIG. 5 is a rear elevational view thereof.
| Patent |
Priority |
Assignee |
Title |
| 1766636, |
|
|
|
| 2999479, |
|
|
|
| 3005436, |
|
|
|
| 3192311, |
|
|
|
| 3410936, |
|
|
|
| 3639678, |
|
|
|
| 3639681, |
|
|
|
| 4053707, |
Apr 07 1975 |
Raychem Limited |
Method and apparatus for high voltage insulation |
| 4110943, |
Jan 14 1977 |
|
Animal guard |
| 4201883, |
Nov 03 1977 |
|
Guard for a high voltage electrical terminal bushing |
| 4359844, |
Jun 02 1980 |
UTAH POWER AND LIGHT CO, A CORP OF UT |
Bird protection apparatus |
| 4500595, |
Jul 22 1982 |
AKZO PLASTICS B V , A DUTCH CORP ; WILSON-FIBERFIL HOLDINGS, INC , A DE CORP |
Stainless steel fiber-thermosplastic granules and molded articles therefrom |
| 4535197, |
Apr 06 1984 |
ADVA-TECH, INC |
Unitary cable closure |
| 4637164, |
Feb 20 1986 |
|
Squirrel guard |
| 4664971, |
Dec 30 1981 |
N.V. Bekaert S.A. |
Plastic article containing electrically conductive fibers |
| 4731507, |
Apr 30 1985 |
NGK Insulators, Ltd. |
Electrical insulator string with bullet-proof protective rings |
| 4803819, |
Nov 03 1986 |
KELSEY, ELIZABETH |
Utility pole and attachments formed by pultrusion of dielectric insulating plastic, such as glass fiber reinforced resin |
| 4845307, |
Nov 04 1988 |
Hubbell Incorporated |
Wildlife guard for electrical insulator bushings |
| 4906801, |
May 22 1989 |
|
Animal guard for power transformers |
| 5023406, |
Feb 08 1988 |
Tyco Electronics UK Ltd |
High voltage insulator |
| 5293721, |
Apr 05 1991 |
The Omt Group |
Horizontal cable animal barrier |
| 5293835, |
Apr 27 1993 |
|
Wild bird feeding station with a cluster of bird feeders and baffles which prevent squirrels from reaching the feeders |
| 5299528, |
Apr 19 1993 |
AIR VENT, INC ; AIR VENT INC |
Raptor protection unit for use on a power pole |
| 5326947, |
Nov 13 1992 |
Square D Company |
Arc extinguishing device made of conductive plastic |
| 5446242, |
May 24 1991 |
Tyco Electronics UK Ltd |
Insulator |
| 5644641, |
Mar 03 1995 |
NEC Corporation |
Noise cancelling device capable of achieving a reduced convergence time and a reduced residual error after convergence |
| 5648641, |
Feb 26 1993 |
|
Electrostatic animal barrier for electrical equipment |
| 5650594, |
May 01 1995 |
19 OSCAR, INC |
Insulated animal guard for electrical transformers |
| 5679922, |
Oct 15 1993 |
Tyco Electronics Logistics AG |
Squirrel shield device |
| 5682015, |
Oct 15 1993 |
Tyco Electronics Logistics AG |
Squirrel shield device |
| 5794495, |
Sep 25 1996 |
Oklahoma Gas & Electric Company |
Animal guard applicator |
| 5834686, |
Nov 24 1994 |
Tyco Electronics UK Ltd |
Insulated electrical equipment |
| 5864096, |
Aug 14 1997 |
NATIONAL SAFETY APPAREL, INC |
Wildlife guard for electrical power distribution and substation facilities |
| 5873324, |
Nov 27 1996 |
|
Bird guard wire protector |
| 5884426, |
Aug 08 1996 |
|
Magnetic device for repelling birds |
| 6005196, |
Jul 06 1998 |
PNC BANK, NATIONAL ASSOCIATION, AS AGENT |
Triggered wildlife guard for electrical insulator bushings |
| 6571517, |
Jul 16 2001 |
CRITTER GUARD, INC |
Animal guard |
| 6693242, |
May 13 1999 |
|
Electrical insulator assemblies |
| 6878883, |
Sep 17 2003 |
NATIONAL SAFETY APPAREL, INC |
Wildlife guard for electrical power distribution and substation facilities |
| 20030015330, |
|
|
|
| 20080217053, |
|
|
|
| D432742, |
Apr 07 1999 |
TYCO ELECTRONICS CORPORATION, A CORPORATION OF PENNSYLVANIA |
Wildlife insulating guard |
| GB1021457, |
|
|
|
| GB1542845, |
|
|
|
| WO9510844, |
|
|
|
| WO9635217, |
|
|
|