U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5787895

Kissing Shield

A kissing shield comprised of a thin, flexible membrane and a frame or holder.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 116/99 - Portable receptacle


Subclass of Class 116 - Signals and indicators
Definition: Portable boxes, small safes, satchels, trunks, or other
No. of patents: 8
Last issue date: 02/06/2007


NumberTitleIssue Date
7057515Pet-activated signaling assembly
A pet-activated signaling device to allow a pet to signal a human includes a base, and a cover, associated with the base. A biasing element is operatively coupled between the base and the cover and is configured to provide a positive biasing force therebetween. At l...
06/06/2006
5293990Box protection apparatus
A new and improved box protection apparatus includes a plurality of flexible straps for encompassing the box under tension, and a guide for receiving the straps and for orienting the straps with respect to the box. The guide includes a rectangular frame m...
03/15/1994
4236148Theft deterring and signalling device for portable fire extinguishers
An anti-theft alarm device for fire extinguishers is provided for use in conjunction with a standard-type, portable fire extinguisher. The structure of the alarm device includes a protective, anti-tamper housing with a sound producing device utilizing a b...
11/25/1980
4125084Fire extinguisher alarm
This invention relates to a fire extinguisher alarm for use with a removable fire extinguisher. The alarm includes a support bracket mounted in an enclosure housing the fire extinguisher or in proximity with a mounted fire extinguisher. The support bracke...
11/14/1978
4067290Purse theft alarm
A theft alarm device adapted to be utilized between a lady's purse and the strap associated therewith, and constructed of a housing means including a whistle forming a part thereof, with an aerosol container having a valve at one end thereof and mounted w...
01/10/1978
3958616Purse apparatus
Purse apparatus has an insert with rigid side walls hinged to a bottom wall, and with flexible end walls joining the sidewalls. Portions of the side walls project up above the end walls for fitting under inverted pockets in upper inside edges of flexible ...
05/25/1976
3957013Portable event detecting alarm
A portable alarm is described wherein an alarm indication is obtained from remotely accessible areas. A flexible alarm event sensor is placed in the area sought to be protected. Incremental movements of the event sensor are detected and cause motion of a ...
05/18/1976
 
Sign InRegister
Username  
Password   
forgot password?