The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 13, 1994
Filed:
Nov. 17, 1992
Luc Doublet, Seclin, FR;
Etablissements Doublet S.A., Avelin, FR;
Abstract
Anti-theft device for hoisting or striking a flag or the like (6) along a support structure, in particular a vertical pole (2), with of a halyard (8) interacting with a drive pulley (18) mounted at the upper part of this pole and one end of which links (33) to the upper corner of the flag. In this device the axle (19) of the drive pulley is rotationally controlled, in the direction which rolls up the halyard to hoist the flag or unrolls it to strike the latter, by a reduction motor (21) powered by an electrical energy source (15), controlled via a control circuit from a receiver (25) sensitive to radiation, which is preferably encoded, originating from a transmitter (9) situated remotely.