IPC Main Group
A41F 11/00 Stocking or sock suspenders
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- WEARING APPAREL
- Subclass:
- GARMENT FASTENINGS; SUSPENDERS
Related Keywords
suspenders for SOCKSsuspenders for STOCKING(S)
6 direct subcodes
Child Classifications
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- A41F 11/02 Devices for attaching the stocking or sock to the suspender
- A41F 11/1 Shields or like intermediate members
- A41F 11/12 with devices for adjusting the length
- A41F 11/14 Means for fastening the suspender to the garment, e.g. trousers, underpants
- A41F 11/16 Garters
- A41F 11/18 Means for fastening the stocking directly to the undergarment
Top Applicants
Top 10 applicants by patent filingsfor class A41, 2013–2023, worldwide · Source: EPO PATSTAT
- NIKE US 840
- NIKE INNOVATE US 719
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 444
- SGCC(STATE GRID CORPORATION OF CHINA) 351
- HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY 287
- TORAY INDUSTRIES JP 257
- JIANGXI INSTITUTE OF FASHION TECHNOLOGY 248
- ZHEJIANG SCI TECH UNIVERSITY 235
- GUANGDONG COSMO-LADY INDUSTRIAL COMPANY 219
- GUNZE 218