Multi-graphic masking unit
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 13, 1982
Grant Date -
N/A
app pub date -
Jan 23, 1981
filing date -
Jan 23, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A display device is mounted to bridge at least one bowling lane, with the support braces of a support for a frame of a panel masking unit being affixed on either side of the lane or lanes. In one embodiment, at least two panel masking units are mounted to bridge adjacent lanes, with one support brace serving as a common support for the two adjacent panel masking units. The frames are mounted on the supports for pivotal movement between a vertical and a horizontal position, with the center of gravity for each frame being close to, above and forward of the pivot mounting so as to provide easy pivoting with two stable positions, against the vertical or horizontal stops. The panels are removable, reversible and easily changed to change the design or message intended to be conveyed by the display device.
First Claim
Family
International Classification(s)
Cited Art Landscape
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