Pet door for screen applications
US5701813A · kind A · utility
15Cited by
9References
3Claims
0Family size
Inventor
Key dates
| Filing date | Mar 1, 1996 |
| Grant date | Dec 30, 1997 |
| Priority date | — |
| Expiry date | Mar 1, 2016 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B9/52
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Presented is a pet door for screen applications with framing members similar to that used in existing screen doors and screen windows. The pet door comprises interchangeable and reversible parts capable of being combined in a manner to acheive a configuration adaptable to the various types of screen frames that the device is installed on. To provide a rigid attachment of the pet door to the existing screen frame, mounting brackets are used. When installed, the pet door provides a rigid and safe access for pets to enter or exit a residence.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.