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. 09, 2017
Filed:
Nov. 19, 2014
John L. Haller, San Diego, CA (US);
John L. Haller, San Diego, CA (US);
Other;
Abstract
An umbrella frame has a post, a number of arms, a number of connecting rods, a lift ring and a ring lock. The post has a number of aligned wire elements connected to each other along their length with a number of post spacers. Each arm has at least two aligned wire elements connected together along their length with a number of arm spacers. Each arm is connected to the top of the post and rotates upward from a closed position along the post to an upward open position and back. The lift ring slides up and down the post to open and close the umbrella frame. Each connection rod is connected to the lift ring at one end and the other end to a mid-point on each respective arm. The ring lock secures the lift ring to the post in the open position.