Timed-alert manual control unit
Rosenbaum , et al. April 24, 1
U.S. patent number D273,581 [Application Number 06/322,811] was granted by the patent office on 1984-04-24 for timed-alert manual control unit. This patent grant is currently assigned to Leviton Manufacturing Company, Inc.. Invention is credited to Gilbert Oster, Saul Rosenbaum.
| United States Patent | D273,581 |
| Rosenbaum , et al. | April 24, 1984 |
Timed-alert manual control unit
Claims
The ornamental design for a timed-alert manual control unit, as shown and described.
| Inventors: | Rosenbaum; Saul (East Meadow, NY), Oster; Gilbert (New Hyde Park, NY) |
|---|---|
| Assignee: | Leviton Manufacturing Company,
Inc. (Little Neck, NY) |
| Appl. No.: | 06/322,811 |
| Filed: | November 19, 1981 |
| Current U.S. Class: | D13/164; D10/106.1 |
| Field of Search: | ;D13/12 ;D10/101,104,106,121 ;D14/68,71-75,96 ;307/150,112,113,115 ;320/2-5 ;340/500,506,541,546,539 ;361/331,334,336,337,380,390,391,392 |
References Cited [Referenced By]
U.S. Patent Documents
| D253173 | October 1979 | Coons |
| 4360801 | November 1982 | Duhame |
Other References
|
GTE Information Systems Catalogue, 3/75, Model 7100 "Stand-Alone Video Terminal" p. 8.. |
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Wilder; Lynn
Attorney, Agent or Firm: Sutton; Paul J.
Description
FIG. 1 is a perspective view of a timed-alert manual control unit showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view thereof, the other side being a mirror image;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a bottom plan view thereof.
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