Pressure switch

Description

FIG. 1 is a front perspective view of a pressure switch according to the present invention.

FIG. 2 is a front view of the pressure switch of FIG. 1.

FIG. 3 is a rear view of the pressure switch of FIG. 1.

FIG. 4 is a left side view of the pressure switch of FIG. 1.

FIG. 5 is a right side view of the pressure switch of FIG. 1.

FIG. 6 is a top view of the pressure switch of FIG. 1; and,

FIG. 7 is a bottom view of the pressure switch of FIG. 1.

The dashed lines illustrate environment that does not form a part of the present invention, and no claim is made to the material illustrated with dashed lines.

Claims

CLAIM The ornamental design for a pressure switch, as shown and described.

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Inventors:	Gupta; Umang (Ghaziabad, IN), Geske; Sandra (Woerth am Main, DE), Demuth; Ulrich (Erbach, DE)
Applicant:	Name City State Country Type WIKA Alexander Wiegand SE & Co. KG Klingenberg/Main N/A DE
Assignee:	WIKA Alexander Wiegand SE & Co. KG (Klingenberg/Main, DE)
Appl. No.:	D/673,787
Filed:	December 18, 2018

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Current U.S. Class:	D13/158
Current International Class:	1303
Field of Search:	;D13/110,118,123,133,154,158-161,173,178,184,199 ;D10/40,75,78,85,96

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References Cited [Referenced By]

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U.S. Patent Documents

D401562	November 1998	Brass
D455362	April 2002	Okuyama
D479203	September 2003	Korematsu
D485810	January 2004	Fiocchi
D497145	October 2004	Seo
D559195	January 2008	Tamaoki
D559708	January 2008	Michael
D785572	May 2017	Abraham
D810700	February 2018	Jenkins
D826154	August 2018	Ceravalo
D857538	August 2019	Rodriguez
D863087	October 2019	Henrich
2014/0298920	October 2014	Fukano

Foreign Patent Documents

	006271896		Mar 2019		EM

Other References

INDFOS Pressure Switch IPS--100, dated Oct. 5, 2016, [online], [site visited Oct. 21, 2019]. Available from Internet, URL:https://www.amazon.in/dp/B01M1NKMTP (Year: 2016). cited by examiner . INDFOS Pressure Switch IPS--400, dated Oct. 5, 2016, [online], [site visited Oct. 21, 2019]. Available from Internet, URL:https://www.amazon.in/PRESSURE-SWITCH-IPS-Adjustable-Differential/dp/- B01M10LCDN (Year: 2016). cited by examiner . Danfoss KP36 Pressure Switch, dated Feb. 26, 2018, [online], [site visited Oct. 21, 2019]. Available from Internet, URL:https://www.amazon.in/Danfoss-060110866-KP36-Pressure-Switch/dp/B00QW- 2FMTE (Year: 2018). cited by examiner . Pressure Switch SNS-C110, dated Mar. 11, 2017, [online], [site visited Oct. 21, 2019]. Available from Internet, URL:https://www.monotaro.sg/p/35118501/ (Year: 2017). cited by examiner.

Primary Examiner: Lee; Angela J
Assistant Examiner: Gingrich; Shawn T
Attorney, Agent or Firm: Muncy, Geissler, Olds & Lowe, P.C.

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