Sharon A Durst

US Patent:

20030008097, Jan 9, 2003

Filed:

Jun 20, 2001

Appl. No.:

09/884656

Inventors:

Sharon Durst - Sacramento CA, US
Ricardo Almanza - Davis CA, US

International Classification:

B32B003/10

US Classification:

428/054000

Abstract:

A method and product for achieving high levels of ballistic protection from the use of a series of lower level (Level 1, 2, & 3) UL listed ballistic fibreglass sheets installed in a specific manner is disclosed. The ballistic fibreglass sheets are laid up in a staggered order without the use of battens thus achieving a significant cost savings.

US Patent:

52052249, Apr 27, 1993

Filed:

Feb 14, 1992

Appl. No.:

7/835810

Inventors:

Sharon A. Durst - Sacramento CA

International Classification:

E06B 732

US Classification:

109 19

Abstract:

A security drawer allowing articles to pass through an otherwise impervious wall, said drawer having operative doors limiting access to the inside operator as controlled by movement of the drawer. When the drawer access door is opened, an exterior delivery door is tightly closed. When the access door is placed in an intermediate position, the access door and exterior door are closed. When the access door is placed in a service position, the access door is placed into support structure chamber forming an absolute barrier between the inside operator and the outside public while opening the exterior door so as to allow the public access to articles such as fast food on the shelf of the drawer. The primary object of the invention is to protect the operator from robbery by strategic door placement in conjunction with drawer placement. The preferred embodiment of the device is constructed of scratch resistant ballistic acrylic.