IP Library › Granted Patent US 1,143,446
Granted Patent S1
US 1,143,446 · App. 30/047,154 · Granted Aug 18, 2026

Drying rack

Inventors: Yinjing Chen (Foshan City, CN); Jiayong Shao (Foshan City, CN); Weixiao Yang (Foshan City, CN); Yingxiang Liang (Foshan, CN)
Assignee: Guangdong Wireking Metal Manufacture Co., Ltd
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Quick Facts
Patent No.
US 1,143,446
App. No.
30/047,154
Granted
Aug 18, 2026
Kind
S1
Claims (1)

The ornamental design for a drying rack as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 9, 2026
From: CHEN, YINJING; SHAO, JIAYONG; YANG, WEIXIAO; LIANG, YINGXIANG
To: GUANGDONG WIREKING METAL MANUFACTURE CO.,LTD
Reel/Frame 073726/0199 →
Priority Claims (1)
CN 202630020712.3 · Jan 15, 2026 · national
References Cited (30)
US 3133645A · Cecil · 1964 [cited by examiner]
US 4131205A · Malecki · 1978 [cited by examiner]
US 4828123A · Basore · 1989 [cited by examiner]
US D322698S · Cassel · 1991 [cited by examiner]
US 6932227B1 · Glenn · 2005 [cited by examiner]
US 7597205B2 · Shepard-Vagedes · 2009 [cited by examiner]
US D718511S · Ouyang · 2014 [cited by examiner]
US D720908S · Ouyang · 2015 [cited by examiner]
US 9765470B1 · Dufresne · 2017 [cited by examiner]
US D808101S · Greenspon · 2018 [cited by examiner]
US D844924S · Schauerhuber · 2019 [cited by examiner]
US 11698221B2 · Cheng · 2023 [cited by examiner]
US D1097416S · Beiler · 2025 [cited by examiner]
US 20010001199A1 · Sabounjian · 2001 [cited by examiner]
US 20040074858A1 · Thuma · 2004 [cited by examiner]
US 20040173553A1 · Li · 2004 [cited by examiner]
US 20050178737A1 · Li · 2005 [cited by examiner]
US 20070138119A1 · Schwerdlin · 2007 [cited by examiner]
US 20070221598A1 · Sabounjian · 2007 [cited by examiner]
US 20100181270A1 · Miola · 2010 [cited by examiner]
US 20100307995A1 · Davison, III · 2010 [cited by examiner]
US 20110192811A1 · Sabounjian · 2011 [cited by examiner]
US 20130099642A1 · Wehner · 2013 [cited by examiner]
US 20180163339A1 · Greenspon · 2018 [cited by examiner]
US 20180295981A1 · Frankel · 2018 [cited by examiner]
CN 3446996 · 2005 [cited by examiner]
EM 3935345 · 2017 [cited by examiner]
EM 15004809 · 2022 [cited by examiner]
Amazon Basics Foldable Portable Clothes Drying Rack, announced Apr. 1, 2014 [Amazon], [site visited May 7, 2026]. Avail from int, URL: https://a.co/d/0iuwwdvL (Year: 2014). [cited by examiner]
Joseph Joseph AirFrame Max Drying Rack, announced Nov. 25, 2025 [Amazon], [site visited May 7, 2026]. Avail from int, URL: https://a.co/d/0ertfPLY (Year: 2025). [cited by examiner]