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Publication numberUSD136852 S
Publication typeGrant
Publication dateDec 14, 1943
Filing dateJun 19, 1942
Publication numberUS D136852 S, US D136852S, US-S-D136852, USD136852 S, USD136852S
InventorsHenry Drcyfuss
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Design fost a control instrument
US D136852 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Dec. 14, 1943. H. DREYFUSS Des. 136,852

' CONTROL INSTRUMENT Filed June 19, 1942 v INVENTOR. law/f) DfiEYl-Y/SS.

Patented Dec. 14, 1943 NETED Des. 136,852

a en'i'ENT OFFICE DESKGN F03, A CONTROL INSTRUMENT Henry Dreyiuss, New York, N. Y., assignor to Minneapolis-Honeywell Regulator Company, Minneapolis, Minn, a corporation of Delaware Application June 19, 1942, Serial No. 107,248

Term of patent 14 years Figure 2 is a side elevation of the device shown in Figure 1, and

Figure 3 is a front perspective view of the device shown in Figure l.

I claim:

The ornamental design for a control instrument, substantially as shown.


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US7140551Mar 1, 2004Nov 28, 2006Honeywell International Inc.HVAC controller
US7159789Jun 22, 2004Jan 9, 2007Honeywell International Inc.Thermostat with mechanical user interface
US7584899Oct 9, 2006Sep 8, 2009Honeywell International Inc.HVAC controller
US7726581Jan 12, 2006Jun 1, 2010Honeywell International Inc.HVAC controller
US20050279840 *Jun 22, 2004Dec 22, 2005Schwendinger Paul GThermostat with mechanical user interface
US20070158444 *Jan 12, 2006Jul 12, 2007Honeywell International Inc.Hvac controller