Wedging fastener for foldable display panels
Latest Ahlberg Beckrot Ytter AB Patents:
Description
FIG. 1 is a side elevational view of a wedging fastener for foldable display panels showing my new design;
FIG. 2 is a bottom plan view thereof, the top being planar and unornamented;
FIG. 3 is a bottom perspective view thereof.
Referenced Cited
U.S. Patent Documents
| 906693 | December 1908 | Cook |
| 1026211 | May 1912 | Kissinger |
| 3837625 | September 1974 | Loov |
| 3899258 | August 1975 | Matthews |
Patent History
Patent number: D277935
Type: Grant
Filed: Apr 23, 1982
Date of Patent: Mar 12, 1985
Assignee: Ahlberg Beckrot Ytter AB (Stockholm)
Inventor: Anders Beckrot (Ingaro)
Primary Examiner: B. J. Bullock
Law Firm: LeBlanc, Nolan, Shur & Nies
Application Number: 6/371,468
Type: Grant
Filed: Apr 23, 1982
Date of Patent: Mar 12, 1985
Assignee: Ahlberg Beckrot Ytter AB (Stockholm)
Inventor: Anders Beckrot (Ingaro)
Primary Examiner: B. J. Bullock
Law Firm: LeBlanc, Nolan, Shur & Nies
Application Number: 6/371,468
Classifications
Current U.S. Class:
D/8382;
D/8349;
D/8400
