Patent Yard Sign in
Expired Canadian patentCanada

Splash bar fill assembly for cooling tower

CA 1110160 A · Owner: Ecodyne Corporation · Inventors: Ovard, John C.

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

Open the CIPO record

Abstract From the Canadian patent

Abstract of the Disclosure, An improved splash bar fill assembly is disclosed comprising a plurality of perforate splash bars, each bar having along its longitudinal axis a horizontally disposed section for intercepting falling liquid and a rib section disposed transverse of said horizontal member for furnishing structural strength. In a preferred embodiment the rib section, and the, horizontal section includes a bevel or a skirt extending from the lateral margins for directing accumulated liquid from the upper surface of the horizontal section to lower, laterally adjacent splash bars.

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 6, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 6, 1998.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 10, 1978
GrantedOctober 6, 1981
Term endedOctober 6, 1998
Patent numberCA 1110160 A
Classification (IPC)F28F25/08

Timeline

Timeline From CIPO dates

1979198119831985198719891991199319951997Application filedApril 10, 1978Patent grantedOct 6, 1981Term endedOct 6, 1998

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.