Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Birdhouse with cylindrical compartments










Image Number 4 for United States Patent #4561383.

There is disclosed a multiple compartment birdhouse where the compartments are within three rigid white plastic cylinders with the end walls of the compartments being formed by resiliently deformable white plastic sheet material having an entrance opening cut centrally therein and removably secured about three inches from the edge of said cylinder by having its top and bottom edges captured in notches in the edges of elongated strips of semirigid plastic material running most of the length of the cylinder; the bottom such strip acts as a slightly raised floor in the compartment and is provided with holes to facilitate drainage and ventilation; each tube has two compartments and there is a double partition in the center of each tube formed of the same material and of generally the same shape as the end walls. The tubes are secured in a triangular array in mutual peripheral contact and metal fixtures are secured to the base of the triangle for mounting the array atop a conventional birdhouse pole. Horizontal perches are secured in front of the compartment's openings and along the sides and top of the array of cylinders.








 
 
  Recently Added Patents
Temporary protective cover for an exposed junction box
Inter-carrier communications for multimedia-message delivery
Display for gloves
Off-line converter with digital control
Compounds for nonsense suppression and methods for their use
Conversion of 5-(chloromethyl)-2-furaldehyde into 5-methyl-2-furoic acid and derivatives thereof
Method of transmitting and receiving wireless resource information
  Randomly Featured Patents
Motor driver
Fluidized bed process for retorting oil shale
Blade support for bulldozers and the like
Cutting and hemming system
System for microscopically analyzing fluids
Process for removing sulfur from sulfur-containing gases
Apparatus for cleaning and/or cooling a liquor gun in a chemical recovery boiler
Method of measuring and adjusting density of liquid developer by detecting movement of moving member in light path
Stringed instrument having slidable saddles
System for caller control over call routing paths