Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Integrally molded sweeping implement










Image Number 5 for United States Patent #5072479.

A sweeping implement is disclosed comprising an elongated head having an upper surface and a lower surface, a socket on the upper surface for attaching the head to a broomstick, and bristles projecting from the lower surface, wherein the head, the socket and the bristles are in the form of an integral moulding of a polymeric material and wherein the socket is provided with resiliently flexible retaining means on its inner surface for counteracting the removal of the broomstick from the socket. Some of the bristles may conveniently be of smaller diameter and others may conveniently be of larger diameter. The polymeric compound may comprise rubber and may be pre-formulated such that, upon vulcanization, the sweeping implement has a Shore hardness, as measured on the A scale, of between 35 and 65 and an elongation at break of between 550% and 650%.








 
 
  Recently Added Patents
Control device for radiation imaging apparatus and control method therefor
Multiple CQI feedback for cellular networks
System and method for hybrid risk modeling of turbomachinery
Antibodies to CCR2
Integrating multimedia capabilities with circuit-switched calls
Telephone relaying apparatus, telephone relaying method, and program
Bottle
  Randomly Featured Patents
Method and apparatus that processes a video signal to generate a random number generator seed
Key sequence rhythm recognition system and method
Demodulator circuit with integrated automatic gain control
Waterproofing spray apparatus
Ergonomic scoop
Anti-galling lubricative composition
Methods for packet filtering including packet invalidation if packet validity determination not timely made
Actuator for a receptacle having a pressurized content and method for spraying a pressurized content
Magnetic recording/reproducing using a patterned medium
Method for processing thin wafers and solar cells of crystalline silicon