USB554283I5 - - Google Patents
Info
- Publication number
- USB554283I5 USB554283I5 US55428375A USB554283I5 US B554283 I5 USB554283 I5 US B554283I5 US 55428375 A US55428375 A US 55428375A US B554283 I5 USB554283 I5 US B554283I5
- Authority
- US
- United States
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/554,283 US3981152A (en) | 1975-02-28 | 1975-02-28 | Quick egress from deep underground |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/554,283 US3981152A (en) | 1975-02-28 | 1975-02-28 | Quick egress from deep underground |
Publications (2)
Publication Number | Publication Date |
---|---|
USB554283I5 true USB554283I5 (enrdf_load_stackoverflow) | 1976-01-27 |
US3981152A US3981152A (en) | 1976-09-21 |
Family
ID=24212766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US05/554,283 Expired - Lifetime US3981152A (en) | 1975-02-28 | 1975-02-28 | Quick egress from deep underground |
Country Status (1)
Country | Link |
---|---|
US (1) | US3981152A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5170005A (en) * | 1991-09-30 | 1992-12-08 | Newport News Shipbuilding And Dry Dock Company | System for underwater storage and launching of rockets |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE643694A (enrdf_load_stackoverflow) * | 1963-02-14 | 1964-05-29 | ||
US3608636A (en) * | 1969-01-30 | 1971-09-28 | American Oil Shale Corp | Beneficiation of geological formations by means of underground nuclear detonations and the utilization of water in conjunction therewith |
-
1975
- 1975-02-28 US US05/554,283 patent/US3981152A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3981152A (en) | 1976-09-21 |