Snap-in trigger
CA 1323005 C · Owner: Maas, Wilhelmus J. J. · Inventors: Hurkmans, Petrus L. W.; Maas, Wilhelmus J. J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The snap-in trigger for mounting in a trigger sprayer housing comprises a trigger which includes flexible members carrying pivotal mounting elements which mate with corresponding elements in a base, e.g. the sprayer housing. The flexible members are flexed towards each other during attachment of the trigger to the base, to allow easy mating of the pivotal mounting elements. The trigger also includes a flexible locking member which can be pivoted between a first position in which the locking member is spaced apart from the vicinity of the pivotal mounting elements (e.g. during mating, of the pivotal members while the flexible members are flexed together) and a second position in which 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
- Granted October 12, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 12, 2010.
- 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.