Telecommunications switch
Description
FIG. 1 is a left front perspective view of a telecommunications switch embodying my new design;
FIG. 2 is a right side elevational view thereof, the left side being a mirror image thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a right rear perspective view thereof; and,
FIG. 8 is a left, front perspective view on a larger scale of another embodiment of my telecommunications switch, the right side, rear and bottom thereof being the same as depicted in FIGS. 2, 5 and 6, respectively.
Referenced Cited
U.S. Patent Documents
Other references
| D211948 | August 1965 | Worral |
| D263395 | March 16, 1982 | Karas et al. |
| D264843 | June 8, 1982 | Karas et al. |
| 4012089 | March 15, 1977 | Ward |
| 4690286 | September 1, 1987 | Horne et al. |
| 5168171 | December 1, 1992 | Tracewell |
- Rack-mouted UPS on p. 18 of Communication & Computer News Mar. 1991.
Patent History
Patent number: D349503
Type: Grant
Filed: Feb 23, 1993
Date of Patent: Aug 9, 1994
Assignee: Excel, Inc. (Sagamore Beach, MA)
Inventor: Christopher E. Roy (Plymouth, MA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Law Firm: Cesari and McKenna
Application Number: 0/5,092
Type: Grant
Filed: Feb 23, 1993
Date of Patent: Aug 9, 1994
Assignee: Excel, Inc. (Sagamore Beach, MA)
Inventor: Christopher E. Roy (Plymouth, MA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Law Firm: Cesari and McKenna
Application Number: 0/5,092
Classifications
Current U.S. Class:
D14/241;
Casing Or Enclosure Not Elsewhere Specified (D13/184)