Security window adapted to prevent forced entry

Safes – bank protection – or a related device – Bank protection devices – Safety transaction and display partitions and counters

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

49 731, 49125, 49360, 109 12, 109 15, 109 17, E05G 700

Patent

active

056365799

ABSTRACT:
A security window having one or more vertically movable panels, suitably of a transparent, rigid plastic that is bullet-resistant. The security window is useful for a clerk in a convenience store. The security window is provided with a safety mechanism that is operatively associated with the one or more vertically movable panels, and prevents direct vertical manual movement thereof by a would-be robber.

REFERENCES:
patent: 562712 (1896-06-01), DeLong
patent: 774190 (1904-11-01), Liberty
patent: 1193908 (1916-08-01), McCloud
patent: 1197317 (1916-09-01), Wexler
patent: 1238704 (1917-08-01), Wendelken
patent: 1258297 (1918-03-01), Arnold
patent: 1382803 (1921-06-01), Robbins
patent: 1435038 (1922-11-01), Wood
patent: 1546848 (1925-07-01), Lundgren
patent: 1623674 (1927-04-01), Hagestedt
patent: 1777760 (1930-10-01), Murray
patent: 1863680 (1932-06-01), Young et al.
patent: 1982247 (1934-11-01), Foley
patent: 2320604 (1943-06-01), Jackson et al.
patent: 2908051 (1959-10-01), Sparkes
patent: 2984194 (1961-05-01), Jennings
patent: 3067700 (1962-12-01), O'Meara et al.
patent: 4034685 (1977-07-01), Word
patent: 4748914 (1988-06-01), Cardinal
patent: 4826264 (1989-05-01), Cass
patent: 4831939 (1989-05-01), Cardinal
patent: 4984387 (1991-01-01), Wheatland
Sales Brochure from Protec Company.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Security window adapted to prevent forced entry does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Security window adapted to prevent forced entry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Security window adapted to prevent forced entry will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-758141

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.