USD176657S - Control instrument - Google Patents
Control instrument Download PDFInfo
- Publication number
- USD176657S USD176657S US D176657 S USD176657 S US D176657S
- Authority
- US
- United States
- Prior art keywords
- control instrument
- minneapolis
- united states
- device shown
- dreyfuss
- Prior art date
Links
- 101700041542 ure1 Proteins 0.000 description 2
Images
Description
United States Patent Ofifice "6,657
Patented Jan. 17, 1956 coNTRoL INSTRUMENT Henry Dreyfuss, South Pasadena, Calif., assignor to Minneapolis-Honeywell Regulator Company, Minneapolis, Minn., a corporation of Delaware Application June 1, 1953, Serial No. 25,258
Term of patent 14 years (Cl. D527) FIG. 3
Figure 1 is a front elevation of a control instrument References Cited in the file of this patent embodying my new design; ENT
Figure 2 is a side elevation of the device shown in Fig- UNITED STATES PAT S ure1;and D. 136,850 Dreyfuss Dec. 14, 1943 Figure 3 is a front perspective view of the device shown 2,394,920 Kronmlner 1946 in Figure 1.
I claim:
The ornamental design for a control instrument, substantially as shown.
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD176657S (en) | Control instrument | |
| USD179562S (en) | Control instrument | |
| USD179069S (en) | Thermostat housing | |
| USD175675S (en) | ||
| USD179642S (en) | Control instrument | |
| USD179684S (en) | Control instrument | |
| USD182017S (en) | Combined temperature control panel and clock | |
| USD180517S (en) | Space condition responsive instrument | |
| USD188347S (en) | Space condition responsive instrument | |
| USD176843S (en) | Annunciator panel | |
| USD179561S (en) | Control instrument | |
| USD136851S (en) | Design fou a control instrument | |
| USD179643S (en) | Control instrument | |
| USD185631S (en) | Wall switch | |
| USD185598S (en) | Control instrument | |
| USD136848S (en) | Design for a control instrument | |
| USD179067S (en) | Combination safety-pilot and thermostatic valve | |
| USD188219S (en) | Space condition responsive instrument | |
| USD183164S (en) | Space condition responsive instrument | |
| USD182715S (en) | Space condition responsive instrument | |
| USD179068S (en) | Safety-pilot gas valve | |
| USD197352S (en) | Space condition responsive instrument | |
| USD181650S (en) | Space condition responsive instrument | |
| USD183682S (en) | Photographic flash unit | |
| USD180540S (en) | Cigarette |