Electronic sound conditioning device
Ramsey July 25, 1
U.S. patent number D248,669 [Application Number 05/810,021] was granted by the patent office on 1978-07-25 for electronic sound conditioning device. This patent grant is currently assigned to Marpac Corporation. Invention is credited to Roger Ramsey.
| United States Patent | D248,669 |
| Ramsey | July 25, 1978 |
Electronic sound conditioning device
Claims
The ornamental design for an electronic sound conditioning device, as shown.
| Inventors: | Ramsey; Roger (Akron, OH) |
|---|---|
| Assignee: | Marpac Corporation (Wilmington,
NC) |
| Appl. No.: | 05/810,021 |
| Filed: | June 27, 1977 |
| Current U.S. Class: | D24/188 |
| Current International Class: | D2499 |
| Field of Search: | ;340/227,261,405 ;181/155,153,156 ;D24/99 ;128/1C ;D10/116,106,109 |
References Cited [Referenced By]
U.S. Patent Documents
| D244878 | June 1977 | Brand |
| 2969530 | January 1961 | Duncan |
| 3121220 | February 1964 | Buckwalter |
| 3826333 | July 1974 | Buckwalter |
Attorney, Agent or Firm: Knoblock; Eugene C.
Description
FIG. 1 is a front perspective view of an electronic sound conditioning device, showing my new design;
FIG. 2 is a side elevational view of the device;
FIG. 3 is a front elevational view of the device;
FIG. 4 is a rear elevational view of the device; and
FIG. 5 is a top plan view of the device.
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