Title:
SELF-SUPPORTING INFLATABLE SHELTER
United States Patent 3457684
US Patent References:
Inflated tent
- - 2830606
Inflatable tent
- - 2875771
Inflatable shelter device
- - 2946337
General purpose inflatable shelter
- - 2955606
Convertible shelter
- - 3145719
Inflated tent
- - 2830606
Inflatable tent
- - 2875771
Inflatable shelter device
- - 2946337
General purpose inflatable shelter
- - 2955606
Convertible shelter
- - 3145719
Inventors:
Wood Jr., Charles P.
Publication Date:
07/29/1969
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Export Citation:
Assignee:
MIDWEST RESEARCH & DEV CORP
Primary Class:
Other Classes:
D25/19, D25/31
International Classes:
E04H15/20; E04G11/04; E04B1/34; E04B1/345
US Patent References:
| 3338001 | Inflatable structure |
Foreign References:
| IT511129B | ||||
| IT625800B | ||||
| CA700282A |