Reversible bolt lock, specifically with a locking function released by coin drop
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 4, 1989
Grant Date -
N/A
app pub date -
Feb 20, 1986
filing date -
Mar 11, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A lock of the type having a locking function released by a coin drop is disclosed. The lock includes a lock box housing which carries a locking cylinder and a shiftable operating element. A separate support casing is mounted on a door and carries a reversible latch element having two heads and an open box-like frame. The frame is provided with two openings for receiving the operating element. A separate spring-loaded slide is provided for urging the latching element in a forward locking direction.
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