Search Images Maps Play YouTube News Gmail Drive More »
Advanced Patent Search | Web History | Sign in

Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US399594627 Feb 19757 Dec 1976Motion picture sound film apparatus
US413693618 Mar 197730 Jan 1979Apparatus for editing motion picture and sound film
US421925911 Dec 197826 Aug 1980Editing machine
USD4212545 May 199829 Feb 2000Hallmark Cards, IncorporatedSystem for automated performance of sound recordings