Coated braided hose method and assembly
CA 1306205 C · Owner: Martucci, Norman S. · Inventors: Martucci, Norman S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A lightweight hose assembly of the type adapted for carrying fuels and other corrosive fluids. The assembly (10) includes a tubular member (11) and a coupling members (20). The tubular member (11) includes an inner liner (12) of a fluorocarbon polymer. A glass fiber is braided about the exterior of the inner liner (12) to form a braided layer (13). The assembly (10) further includes an outer fluorocarbon coating (14) dispersed throughout the braided layer (13) for preventing kinking or permanent deformation of the inner liner (12). A conductive strip (16) is formed on the inner liner (12) for dissipating electrical charges accumulated in the inner liner (12). A method of making the assembly …
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 August 11, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 11, 2009.
- 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.