Grease coupler

Description

FIG. 1 is a front perspective view of a grease coupler showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The dashed broken lines depict portions of the grease coupler that form no part of the claim.

Claims

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

---

Inventors:	Hung; Fu Tien (Taichung, TW)
Applicant:	Name City State Country Type KING CHO MACHINERY INDUSTRIAL CO., LTD. Taichung N/A TW
Assignee:	King Cho Machinery Industrial Co., Ltd. (Taichung, TW)
Appl. No.:	D/761,936
Filed:	December 14, 2020

---

Current U.S. Class:	D23/262; D8/14.1
Current International Class:	2301
Field of Search:	;D23/213,236,245,266,259,262-263,265 ;D8/14.1,45,382 ;D24/108,112-113,129,135,137-138,141 ;222/335,470-474,571 ;184/28-29,105.1-105.3 ;285/305,308,316-318,322 ;137/515,798

---

References Cited [Referenced By]

---

U.S. Patent Documents

935268	September 1909	Levedahl
2285010	June 1942	Bullock
2678848	May 1954	Grewe
3779586	December 1973	Rossiter
3885713	May 1975	Weitzel
D359343	June 1995	Dawson
8720487	May 2014	Cooley
8955544	February 2015	Gurney
10041616	August 2018	Danielson
D854665	July 2019	Simon
2012/0267890	October 2012	Gurney
2018/0299065	October 2018	Hung
2019/0120413	April 2019	Verma
2020/0041056	February 2020	Kuo

Other References

ODOMY Grease Gun Coupler; Amazon First Available Date; Dec. 31, 2019; Visited Online Nov. 23, 2021, https://www.amazom /ODOMY-Coupler-Release-Fitting-Fittings/dp/B083BYTV6Q/ref=sr_1_248?keywor- ds=grease+fittings&pd_rd_r=0936ccd6-3bb7-4dab-a4b2-bc65b5472273&pd_rd_w=Ch- WH3&pd_rd_wg=plRdn&pf_rd_p=4fa0e97a-13a4-491b-a127-133a554b4da3&pf_rd_r=VE- ZNMT3CSPCMBHYZC3W5&qid=1637689669&sr=8-248 (Year: 2019). cited by examiner . Lumax LX-1403 Silver Heavy Duty Quick Release Grease Coupler; Amazon First Available Date; Aug. 15, 2017; Visited Online Nov. 23, 2021; https://www.amazon.com/dp/B0752V7GLX/ref=redir_mobile_desktop?_encoding=U- TF8&aaxitk=b5d931ffc198d06e5fb7d0714f144bc7&hsa_cr_id=7615859060201&pd_rd_- plhdr=t&pd_rd_r=f0ee3a37-8762-40ec-ade0-75c19ebcf76d&pd_rd_w=nAeHf&pd_rd_w- g=7HUzD&ref_=sbx_be_s_sparkle_mcd_asin_1_title (Year: 2017). cited by examiner . LockNLube Grease Gun Coupler; Amazon First Available Date; Dec. 9, 2013; Visited Online Nov. 23, 2021; https://www.amazon.com/LockNLube-fittings-best-selling-Long-lasting-rebui- ldable/dp/B00H7LPKKU/ref=sr_1_12?keywords=grease+fittings&pd_rd_r=0936ccd6- -3bb7-4dab-a4b2-bc65b5472273&pd_rd_w=ChWH3&pd_r_rd_p=4fa0e9713a4-491b-a127- -133a554b4da3&pf_3CSPCMBHYZC3W5&qid=1637689481&qsid =147-6145628-5825765&sr=8-12&sres=B087TX7MX3%2CB0020MRLV2%2CB07XF9MCNZ%2C- B08KCT4M6M%2CB000XW0AZA%2CB08R3GJLM7%2CB08MF91YZV%2CB00H7LPKKU%2CB07X8ZRTB- F%2CB07H9DJS3X%2CB086YK83CP%2CB0059HKXN8%2CB00 (Year: 2013). cited by examiner.

Primary Examiner: Wierenga; Amy C
Attorney, Agent or Firm: Rosenberg, Klein & Lee