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:
Aug. 05, 1980
Filed:
Oct. 02, 1978
Robert H Cushman, Princeton, NJ (US);
Fred W Hart, Jr, Barnegat, NJ (US);
David R Kircher, Staten Island, NY (US);
Anthony Ciavattoni, Staten Island, NY (US);
Pennwalt Corporation, Philadelphia, PA (US);
Abstract
Handling rate of patients being processed for panoramic dental radiographing when tubehead-camera assembly of a low silhouette panoramic dental X-ray machine is rotated for a scan in one direction only is substantially equalized with the conventional bi-directional scan, thus minimizing disadvantages concomitant with the latter. Structure is described which effects fast return of the tubehead-camera assembly with its simultaneous elevation for facilitating the radiographed patient's exit from the machine and the entrance of another patient.