Resisting entry of an object into a space between the hinged edge of a door member hingedly attached to a associated jamb member and a surface of the jamb member
US4878267A · kind A · utility
43Cited by
7References
16Claims
0Family size
Inventors
Key dates
| Filing date | Oct 11, 1988 |
| Grant date | Nov 7, 1989 |
| Priority date | — |
| Expiry date | Oct 11, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S16/42
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A device for resisting entry of an object into a space between the hinged edge of a door and associated door jamb includes an elongated sheet of material thin enough to be placed in this space without impeding the closing of the door. The sheet has first and second strips adapted to be fixedly connected within the space to the door and jamb, respectively. A third strip interconnects the first and second strips and coacts therewith to resist entry of objects into the space when the door and jamb are brought together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.