Relocatable concrete armory vault
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United States of America Patent
Stats
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Oct 2, 2012
Grant Date -
N/A
app pub date -
Jun 20, 2011
filing date -
Nov 18, 2005
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A relocatable concrete armory includes an outer vestibule and an inner vault separated by a dividing wall. A vestibule door provides entry to the concrete vestibule. A steel vault door and a security daygate are mounted to the dividing wall and provide entry to the concrete vault. The interior surface of the armory includes insulation panels embedded in concrete. The armory can be integrally lifted via removable lifting cams attached to concrete side walls. The concrete has a compressive strength of at least 15,000 psi.
First Claim
Other Claims data not available
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| US | B1 | US7963073 | Nov 17, 2006 |
International Classification(s)
- 2011 Application Filing Year
- E04G Class
- 250 Applications Filed
- 162 Patents Issued To-Date
- 64.81 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 4 Citation Count
- E04G Class
- 5.35 % this patent is cited more than
- 13 Age