Patent Yard Sign in
Expired Canadian patentCanada

Single stage remote center compliance device

CA 1181259 A · Owner: Stark (Charles) Draper Laboratory, Inc. (The) · Inventors: De Fazio, Thomas L.

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

Applicant: Thomas Luca De Fazio, For: Single Stage Remote Center Compliance Device, ABSTRACT OF DISCLOSURE A one-stage remote center compliance device having full translational and rotational compliance including: first and second spaced monolithic members, one adapted for connection with a supporting device, the other for connection with an operator member, the single stage including at least three discrete elements spaced about the axis of the RCC device and disposed along conically-disposed radii from a focus for interconnecting the members each, element being axially compressible and laterally deformable for providing both rotational and translational compliance about a remote center of …

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 January 22, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 22, 2002.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 19, 1982
GrantedJanuary 22, 1985
Term endedJanuary 22, 2002
Patent numberCA 1181259 A
Classification (IPC)G01B5/25 +2 more

Timeline

Timeline From CIPO dates

1983198519871989199119931995199719992001Application filedOct 19, 1982Patent grantedJan 22, 1985Term endedJan 22, 2002

Sources & verification

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