Winding – tensioning – or guiding – Strand tensioning device – Tortuous course
Patent
1991-06-05
1993-11-02
Stodola, Daniel P.
Winding, tensioning, or guiding
Strand tensioning device
Tortuous course
G11B 23087
Patent
active
052577520
ABSTRACT:
A video cassette which is collapsible to a reduced thickness for mailing purposes. The upper surface moves from a lower mailing position in which it bears tightly against the tape spools to an upper operating position. Preferably it is provided with pivoting ends which rotate to the upper position to provide a rigid frame for the operating cassette.
REFERENCES:
patent: 4438846 (1984-03-01), Stylianou
patent: 4516181 (1985-05-01), Shirako
patent: 4674703 (1987-06-01), Falk
patent: 4706148 (1987-11-01), Komiyama et al.
patent: 4742416 (1988-05-01), Oishi et al.
patent: 4882645 (1989-11-01), Bordignon
patent: 4883176 (1989-11-01), Hart et al.
patent: 4969612 (1990-11-01), Thomas
Williamson Kevin M.
Williamson Kyle L.
Darling John P.
Stodola Daniel P.
LandOfFree
Video cassette expandable from a condition of reduced thickness does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Video cassette expandable from a condition of reduced thickness , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Video cassette expandable from a condition of reduced thickness will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1753064