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:
Jan. 17, 1978
Filed:
Dec. 17, 1975
Robert T Sheldon, DeLeon Springs, FL (US);
Other;
Abstract
A wind-damage-resistant structure for producing shade comprises a perimeter of spaced uprights surrounding a tract of land; interior uprights within the perimeter; a lower network of supporting cables fastened to the land outside of the perimeter and supported by the uprights, a shade-producing fabric cover fixed at its edges to the upper parts of the perimeter uprights and supported by the lower network of cables, an upper network of restraining cables also fastened to the land outside of the perimeter and supported by the uprights, the lower network and the cover, and holddown cables at intervals within the structure, fastened at their lower end to the land and passing upwardly through the lower network, the cover and attached to the upper network so as to restrain wind-induced upward motion of the cover.