Shoulder strap for ladies underwear
CA 2111250 A1 · Owner: Triumph International Aktiengesellschaft · Inventors: Grahammer, Gunter
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Summary:, The shoulder strap is intended for ladies' underwear more, particularly as shoulder strap for brassieres. It consists of elastic warp threads and traversal running inwoven weft, threads. Width (B) of its longitudinal mid-section (M) is enlarged with respect to widths (b) of the shoulder strap sections (A,C) extending from both ends thereof. In the longitudinal mid-section (M) of the shoulder strap the mutual spacing of the warp threads (K) is enlarged with respect to the mutual spacing of the warp threads in the shoulder strap sections (A,C) extending on both sides from the longitudinal mid-section (M). Furthermore, the number of weft threads per unit of length (1) in the …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed December 13, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 13, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 13, 2015.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.