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. 06, 1983
Filed:
Jun. 26, 1981
Stanley E Rose, Phoenix, AZ (US);
Other;
Abstract
A spacial mechanism includes an arm having first and second spaced support points. The first and second support points are supported by first and second swivel bearings. The first and second swivel bearings are supported by first and second rotary elements that cause the first and second support points to travel through first and second circular paths. First and second independently controllable motors cause the first and second rotary elements to rotate at selected rates in selected directions. One end of the arm is caused to trace any predetermined pattern in a limited region by appropriately controlling the rotation of the first and second rotary elements. Analogous optical and fluid devices are also disclosed.