Abstract: An apparatus for monitoring the positional status of a moveable gate in an entryway and capable of providing a warning when that status is altered with a programmable audio voice message.
Type:
Grant
Filed:
July 29, 1997
Date of Patent:
January 11, 2000
Inventors:
Paul L. Beaumont, Mary A. Hannah-Beaumont
Abstract: I claim a self fusing fastener device with radially expansible wings that permanently lock into place through an adhesive means which causes the fastener to act as a single rigid attaching element that resists pull out as a result of the interference fit produced by the radially expansible folding and flaring elements.