Incremental coder
Ehrhart September 29, 1
U.S. patent number D329,839 [Application Number 07/548,843] was granted by the patent office on 1992-09-29 for incremental coder. This patent grant is currently assigned to Hohner Automation Societe Anonyme. Invention is credited to Michel Ehrhart.
| United States Patent | D329,839 |
| Ehrhart | September 29, 1992 |
Incremental coder
Claims
The ornamental design for an incremental coder, as shown and described.
| Inventors: | Ehrhart; Michel (Strasbourg, FR) |
|---|---|
| Assignee: | Hohner Automation Societe
Anonyme (Eckbolsheim, FR) |
| Appl. No.: | 07/548,843 |
| Filed: | July 6, 1990 |
Foreign Application Priority Data
| Jan 31, 1990 [FR] | 632 | |||
| Current U.S. Class: | D13/118; D13/112 |
| Field of Search: | ;D13/112,123,158,162 ;318/254,619,621,622 ;388/812,902,912 ;310/43,68R ;361/395 |
References Cited [Referenced By]
U.S. Patent Documents
| D213563 | March 1969 | Mabuchi |
| D298228 | October 1988 | Hoshino |
| 4728834 | March 1988 | Kumar et al. |
| 4806811 | February 1989 | Mayumi et al. |
Other References
|
Encoders on p. 350 of Design News Oct. 3, 1988, Located in PTO Group 290 Library. . Incremental encoder on p. 127 of Design News Feb. 13, 1989, Located in PTO Group 290 Library.. |
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Sincavage; Joel
Attorney, Agent or Firm: Young & Thompson
Description
FIG. 1 is a left side elevational view of an incremental coder showing my new design, the right side elevational view thereof being a mirror image;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a top, front and right side perspective view thereof.
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