Mopheads
CA 2068697 A1 · Owner: Taylor, Michael · Inventors: Taylor, Michael; Taylor, Michael
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Mopheads", ABSTRACT OF THE DISCLOSURE A holder for a mophead comprises a cup-shaped body part and an elongate strap attached at one end to the body part and adjustably engageable nearer its, opposite end, with a retaining device located in a slot in the body part. In use, a bundle of flexible mop strands is clamped between the strap and the body part. The strap and retaining device are provided respectively with cooperating toothed portions whereby the effective length of the strap may be adjusted by drawing the toothed portion of the strap through the slot and over the cooperating toothed portion of the retaining device. A locking member is inserted in the slot after the, strap has been …
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 May 14, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 14, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 14, 2014.
- 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.