Search

Katherene Kirchner Phones & Addresses

  • Washington, DC

Publications

Us Patents

Convertible Bird Box

View page
US Patent:
57461562, May 5, 1998
Filed:
Feb 14, 1996
Appl. No.:
8/601439
Inventors:
George H. Petrides - Bethesda MD
Katherene J. Kirchner - McLean VA
Assignee:
Wild Bird Centers of America, Inc. - Glen Echo MD
International Classification:
A01K 3100
US Classification:
119428
Abstract:
A convertible bird box as illustrated has upper and lower entrance openings located in a pivoting front wall panel to create an upper roosting perch and a lower nesting location. A closure having a single opening rotates between the upper and lower entrance openings to selectively create a nesting box and a roosting box. The invention further describes a method for selectively forming a winter roosting box and a spring nesting box.
Katherene J Kirchner from Washington, DC Get Report