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. 13, 1994
Filed:
May. 28, 1993
Applicant:
Inventors:
Jon R Salvati, Skaneateles, NY (US);
Fred C Cope, Skaneateles, NY (US);
Dominick Danna, Syracuse, NY (US);
Michael C Stone, Skaneateles, NY (US);
Raymond A Lia, Auburn, NY (US);
Gary L Rink, Jordan, NY (US);
Craig S Whitaker, Marietta, NY (US);
Assignee:
Welch Allyn, Inc., Skaneateles Falls, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
348 65 ; 348 76 ;
Abstract
A control handle and viewing screen assembly combines video monitor and remote steering control for a borescope steering section. A joystick or similar device controls the steering section when an inspection mode is employed. In a second or freeze-frame mode the joystick is used to move a cursor on the screen or to carry out a computation function. Steering servo motors can be positioned distally for balance.