Bowling establishment vertically stabilized masking apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 30, 1999
Grant Date -
N/A
app pub date -
Jun 23, 1998
filing date -
Jun 23, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bowling lane masking unit having an elevatable panel with first and second pulley wheels at the lower corners, a pair of stabilizing cables each anchored on both ends, passing around the pulley wheels and across the panel to retain the panel vertically aligned when shifted up and down, and a shiftable latch retaining the panel in elevated position.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully