Swivel air hose connector

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Description

FIG. 1 is a perspective view of a swivel air hose connector showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for a swivel air hose connector, as shown.

Referenced Cited
U.S. Patent Documents
3210099 October 1965 Franck
D258381 February 24, 1981 Lewis
D268612 April 12, 1983 Sutcliffe
D270369 August 30, 1983 Fleckenstein
D282772 February 25, 1986 Fleury
D295552 May 3, 1988 Huber
D295553 May 3, 1988 Huber
D317818 June 25, 1991 Huber
D332483 January 12, 1993 Lin
D429627 August 22, 2000 Gradwell
D550334 September 4, 2007 De Alba
7614605 November 10, 2009 Chen
D784122 April 18, 2017 Grangruth
Other references
  • A+MAX All Steel Industrial Pneumatic Swivel Fitting, 360 degrees; Amazon First Available Date May 27, 2021; Visited Online Dec. 1, 2021; https://www.amazon.com/SP720-14M4-Industrial-Pneumatic-Fitting-available/dp/B095YFV6SR/ref=psdc_3753811_t4_B08HM5VG27 (Year: 2021).
  • Paint Spray Gun Swivel Fitting NPS Female Thread; Amazon First Available Date Sep. 19, 2020; Visited Online Dec. 1, 2021; https://www.amazon.com/dp/B08HM5VG27/ref=sspa_dk_detail_4?psc=1&pd_rd_w=45jsk&pf_rd_p=9fd3ea7c-b77c-42ac-b43b-c872d3f37c38&pd_rd_wg=OsdKO&pf_rd_r=W3HVGVHJAWDK73TMNWGM&pd_rd_r=ecc0a81d-746e-41a8-8d69-a830a8e805e4&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyMzBINjA4VDA2M1dEJmVuY3J5cHRIZEIkPUEwOTE4MzlxMzg2Mk81UjY1NFpMNyZlbmNyeXB0ZWRBZElkPUEwMjg0Mzc3MzM5TzVCOUhCUzAwSCZ3aWRnZXROYW1IPXNwX2RldGFpbCZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU= (Year: 2020).
  • WYNNsky Industrial ¼″ NPT Male Thread Swivel Air Plug; Amazon First Available Date Oct. 23, 2017; Visited Online Dec. 1, 2021; https://www.amazon.com/WYNNsky-Industrial-Thread-Automotive-Coupler/dp/B076PXK2DM/ref=dp_prsubs_2?pd_rd_i=B076PXK2DM&th=1 (Year: 2017).
  • WYNNsky ¼″ NPT 360 Degree Swivel Air Hose Connector; Amazon First Available Date May 28, 2018; Visited Online Dec. 1, 2021; https://www.amazon.com/WYNNsky-Degree-Connector-Industrial-Fittings/dp/B07DCHQ93F (Year: 2018).
Patent History
Patent number: D944948
Type: Grant
Filed: Feb 11, 2020
Date of Patent: Mar 1, 2022
Inventor: Solomon Chang (Keelung)
Primary Examiner: Amy C Wierenga
Application Number: 29/723,908
Classifications
Current U.S. Class: Coupling Or Joint (D23/262)