Patent US4791280A successfully refreshed from Google Patents.
Patent US3647100A successfully refreshed from Google Patents.
US3647100A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cargo container construction
Assignee: Boothe Airside Services Inc
•
Filing: 1969-12-30
•
Granted: 1972-03-07
•
Expires: 1989-12-30
Abstract
Abstract This application discloses a cargo container, especially suited for use in aircraft, which has means providing for ventilation through the walls by the basic structure of the container, specifically by a combination of corrugated wall panels and end rails therefor.
Inventors
- 👤 Harry M Russell-French
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:08
CPC Classifications
B; B65; B65D; B65D7/00; B65D7/42; B65D7/44; B65D7/46; B65D7/12; B65D7/24; B65D7/28; B65D88/00; B65D88/02; B65D88/12; B65D88/14; B65D88/74; B65D88/741
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
109 words
A cargo container construction, comprising in combination, a wall panel formed of corrugated sheet material, and an inverted channel rail having its side flanges secured to the sides of the corrugated sheet along an end thereof, the channel rail axis being at right-angles to the longitudinal axes of the corrugations, the bight of the channel rail being spaced from said corrugated sheet end, a tubular spacer rail secured to thE top of the bight of said channel rail, an edge of a roof panel secured to the top of said tubular spacer rail, the plane of said wall panel being normally orthogonal to the plane of said roof panel.
Claim 2
Dependent Claim
109 words
A cargo container construction, comprising in combination, a wall panel formed of corrugated sheet material, and an inverted channel rail having its side flanges secured to the sides of the corrugated sheet along an end thereof, the channel rail axis being at right-angles to the longitudinal axes of the corrugations, the bight of the channel rail being spaced from said corrugated sheet end, a tubular spacer rail secured to thE top of the bight of said channel rail, an edge of a roof panel secured to the top of said tubular spacer rail, the plane of said wall panel being normally orthogonal to the plane of said roof panel.
Claim 3
Dependent Claim
36 words
The cargo container construction of claim 1 wherein a running hinge unit secures said tubular spacer rail to said channel rail, to thereby permit the roof panel to pivot about the edge of the wall panel.
References Cited (Backward Citations)
US2613836A
Cited
US3456830A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-03-07 | 1975-09-06 | 1976-03-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-03-07 | 1979-09-06 | 1980-03-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-03-07 | 1983-09-06 | 1984-03-07 | $7700.00 | Window Closed / Lapsed |