| D317724 |
Automatic temperature control actuator
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| Patent Drawings: | |
| Inventor: |
Marvin, et al. |
| Date Issued: |
June 25, 1991 |
| Application: |
07/222,367 |
| Filed: |
July 20, 1988 |
| Inventors: |
Hairr; Ernest K. (Garner, NC)
Marvin; Murray J. (Durham, NC)
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| Assignee: |
Buehler Products, Inc. (Raleigh, NC) |
| Primary Examiner: |
Holtje; Nelson C. |
| Assistant Examiner: |
Davis; Antoine D. |
| Attorney Or Agent: |
Mason, Fenwick & Lawrence |
| U.S. Class: |
D10/50 |
| Field Of Search: |
D10/49; D10/50; D10/51; D10/60; D13/123; D13/174; D13/184; 222/54; 236/1C; 236/1F; 236/DIG.1; 335/141; 335/202; 337/14; 337/34; 337/298 |
| International Class: |
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| U.S Patent Documents: |
D188324; D194747; D197561; 4775099; 4931948 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for an automatic temperature control actuator, as shown and described. |
| Description: |
FIG. 1 is a top plan view of an automatic temperature control actuator showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a right side elevational view;
FIG. 4 is a bottom plan view;
FIG. 5 is a rear elevational view; and
FIG. 6 is a left side elevational view thereof.
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