Hydraulic grease coupler

- MATO GMBH & CO. KG
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Description

1.-2. Hydraulic grease couplers

1.1 : Perspective

1.2 : Left

1.3 : Top

1.4 : Bottom

1.5 : Front

1.6 : Back

2.1 : Perspective

2.2 : Left

2.3 : Top

2.4 : Bottom

2.5 : Front

2.6 : Back

Design 1 shows a hydraulic grease coupler (with a rotary connection) to couple an outlet of a grease gun and a grease nipple; design 2 shows a hydraulic grease coupler (with a rotary connection) to couple an outlet of a grease gun and a grease nipple.

The portions of the hydraulic grease couplers shown in broken lines form no part of the claimed design.

Claims

The ornamental design for a hydraulic grease coupler, as shown and described.

Referenced Cited
U.S. Patent Documents
D295599 May 10, 1988 Shew
D299167 December 27, 1988 Adair
D333178 February 9, 1993 Novy
D333179 February 9, 1993 Mikiya
D333511 February 23, 1993 Mikiya
8915331 December 23, 2014 Alekseyev
20090255760 October 15, 2009 Prest
20100300567 December 2, 2010 Svensson
20120267890 October 25, 2012 Gurney
20140265316 September 18, 2014 Mullin
20150184801 July 2, 2015 Gurney
20150233524 August 20, 2015 Kuo
20180142837 May 24, 2018 Boren
Other references
  • LockNLube Grease Gun Coupler Posted by LockNLube onDec. 9, 2013 found on Jun. 7, 2018 at https://www.amazon.com/dp/B00H7LPKKU/ref=sxbs_sxwds-stvpv2_1?pf_rd_m=ATVPDKIKX0DER&pf_rd_p=3233965245922079678&pd_rd_wg=BUtvV&pf_rd_r=5BVGSGRXMWGNXET1ZFTV&pf_rd_s=desktop-sx-bottom-slot&pf_rd_t=301&pd_rd_i=B00H7LPKKU&pd_rd_w=d.
Patent History
Patent number: D854665
Type: Grant
Filed: Mar 9, 2017
Date of Patent: Jul 23, 2019
Assignee: MATO GMBH & CO. KG (Muhlheim am Main)
Inventor: Steffen Simon (Hasselroth)
Primary Examiner: Eliza Z Bennett-Hattan
Application Number: 35/503,409
Classifications
Current U.S. Class: Coupling Or Joint (D23/262)