BETTY J DEMONBREUN
Nursing at Un Ave, Memphis, TN

License number
Florida 2090682
Issued Date
Feb 26, 1990
Effective Date
Jan 1, 1901
Expiration Date
Apr 30, 1997
Category
Health Care
Type
Registered Nurse
Address
Address
2277 Union Ave #106, Memphis, TN 38104

Professional information

Betty Demonbreun Photo 1

Security Box Protection Means

US Patent:
4729327, Mar 8, 1988
Filed:
Oct 2, 1986
Appl. No.:
6/914320
Inventors:
Betty J. Demonbreun - Memphis TN
International Classification:
E05G 300, G08B 1322
US Classification:
109 35
Abstract:
A security box with a door combined with an electricity charged cover, an alarm, an electrical insulator inner cover between the box and charged cover, an electrical insulator outer cover outside of the charged cover, switch means for activating the alarm when the outer cover is traversed and remote switch means for deactivating the charged cover and alarm.


Betty Demonbreun Photo 2

Lock Mechanism

US Patent:
4641507, Feb 10, 1987
Filed:
Feb 6, 1984
Appl. No.:
6/577517
Inventors:
Betty J. Demonbreun - Memphis TN
International Classification:
E05B 3512, E05G 300
US Classification:
70339
Abstract:
A protection system for preventing unauthorized entry through a door member. An electrically charged cover is placed over the door member for electrically shocking anyone who attempts unauthorized entry therethrough. An electrical insulator inner cover is placed between the door member and the electrically charged cover. A first lock is provided to lock the door member in a closed position. A second lock is provided to lock the first lock in a locked position.