Corner insulator for electric fences
FIG. 1 is a perspective view of a corner insulator for electric fences embodying our new design, the insulator being shown in its latched or closed condition;
FIG. 2 is a perspective view of our insulator taken in the same direction as in FIG. 1 but with the insulator unlatched or open;
FIG. 3 is an elevational view of the side shown in FIG. 1, the opposite side being a mirror image thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is an end elevational view taken from the left in FIG. 3;
FIG. 6 is an end elevational view taken from the right in FIG. 3;
FIG. 7 is a bottom plan view of our insulator;
FIG. 8 is an end view corresponding to FIG. 5 but with the insulator unlatched or open as shown in FIG. 2; and
FIG. 9 is a perspective view of our insulator showing the side opposite that shown in FIGS. 1, 2 and 3.
| 3090826 | May 1963 | Cochran |
| 3163712 | December 1964 | Cochran |
| 3515363 | June 1970 | Fisher |
| 3991960 | November 16, 1976 | Tanaka |
- North Central Plastics, Inc. -- Red Snapper-Electric Fence Insulator Catalog, Jul. 1971, front cover corner post #CP.
Type: Grant
Filed: Jul 29, 1976
Date of Patent: Aug 8, 1978
Inventors: Howard Langlie (Ellendale, MN), Albert T. Berg, Jr. (Ellendale, MN)
Primary Examiner: Susan J. Lucas
Attorney: Stuart R. Peterson
Application Number: 5/709,884
International Classification: D1303;
