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:
May. 22, 1984
Filed:
Mar. 23, 1983
Gary L Ellingson, Thief River Falls, MN (US);
Wendell E Miller, Warsaw, IN (US);
Polar Research, Inc., Thief River Falls, MN (US);
Abstract
The present invention provides an apparatus for mounting and both separate and selective rotational positioning of a plurality of separate antennas, or search devices, on a single tower of the type having a plurality of vertically-disposed tower legs (20a-20c) and having bracing (22) between adjacent pairs of the tower legs. The preferred embodiments include an antenna-mounting ring, or search-device mounting ring (142 or 406) that is attached to the tower (12) by a plurality of shaft-mounted support rollers (160, 219, or 306).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile