Langlie, Ronald H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Langlie, Ronald H..The latest application filed is for "fence post assembly, portable fencing system and method".
- Langlie, Ronald H. - Ellendale MN
| Patent | Date |
|---|---|
| Fence post assembly, portable fencing system and method App 20030222253 - Langlie, Ronald H. ; et al. | 2003-12-04 |
| Fence post assembly, portable fencing system and method Grant 6,595,496 - Langlie , et al. July 22, 2 | 2003-07-22 |
| Fence post assembly, portable fencing system and method App 20020162994 - Langlie, Ronald H. ; et al. | 2002-11-07 |
| Fence strand retainer clip for fence posts Grant 6,296,233 - Berg , et al. October 2, 2 | 2001-10-02 |
| Plastic, T-shaped fence post Grant 6,131,885 - Berg , et al. October 17, 2 | 2000-10-17 |
| Insulator for the backside of a T-post Grant D416,859 - Langlie , et al. November 23, 1 | 1999-11-23 |
| Fence strand retainer clip for fence posts Grant 5,975,501 - Berg , et al. November 2, 1 | 1999-11-02 |
| Insulator for chain link fence Grant 5,959,255 - Langlie , et al. September 28, 1 | 1999-09-28 |
| Fence post cap insulator Grant D391,377 - Langlie , et al. February 24, 1 | 1998-02-24 |
| Stock prod Grant D364,011 - Berg , et al. November 7, 1 | 1995-11-07 |
| Combined front panel and mount for an electric fence insulator Grant D347,823 - Berg , et al. June 14, 1 | 1994-06-14 |
| Electric fence insulator Grant D331,221 - Langlie , et al. November 24, 1 | 1992-11-24 |
| Front panel for an electric fence insulator Grant D330,008 - Berg , et al. October 6, 1 | 1992-10-06 |
| Electric fence insulator for holding various conductor types, including tape-type Grant 4,883,923 - Langlie , et al. November 28, 1 | 1989-11-28 |
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