Tube coupling

Description

FIG. 1 is a right side upper perspective view in a released position showing our new design of the tube coupling;

FIG. 2 is a right side upper perspective view in a clamped position showing our new design of the tube coupling;

FIG. 3 is a left side lower perspective view in a released position showing our new design of the releasable tube coupling;

FIG. 4 is a right side elevation view in a clamped position showing our new design of the tube coupling; and,

FIG. 5 is a right side elevation view in a released position showing our new design of the tube coupling.

Claims

CLAIM We claim the ornamental design for a tube coupling, as shown and described.

---

Inventors:	Lundkvist; Mats (Uppsala, SE), Johansson; Bjorn A. (Uppsala, SE), Francois; Tim (Uppsala, SE)
Applicant:	Name City State Country Type GE HEALTHCARE BIO-SCIENCES AB Uppsala N/A SE
Assignee:	GE HEALTHCARE BIO-SCIENCES AB (Uppsala, SE)
Appl. No.:	D/630,285
Filed:	December 20, 2017

---

Foreign Application Priority Data

---

Jun 27, 2017 [GB]			6014450

Current U.S. Class:	D24/129; D23/262
Current International Class:	2404
Field of Search:	;D23/259,262,263,265-266 ;D8/382,386 ;285/15-16,31,33,45,53,86,104,125.1,179,180,285.1,294.1,294.3,373,417,3,39,105,113,257,305,321,323,340,423 ;251/146-152 ;138/99 ;D24/127,129,110.6,110.12

---

References Cited [Referenced By]

---

U.S. Patent Documents

3243206	March 1966	Samer
3649050	March 1972	Woodling
D232519	August 1974	Saisho
4541658	September 1985	Bartholomew
D293883	January 1988	Hirohata
4951391	August 1990	Seabra
5909902	June 1999	Seabra
6568714	May 2003	Stripe
7690693	April 2010	Moner
9261214	February 2016	Guest
10221979	March 2019	Owen
2004/0108712	June 2004	Liang
2011/0309614	December 2011	Guest
2012/0306197	December 2012	Liu

Other References

Design U.S. AppL. No. 29/630,293, filed Dec. 20, 2017. cited by applicant.

Primary Examiner: Wierenga; Amy C
Attorney, Agent or Firm: Eversheds Sutherland (US) LLP

Images