US2703769A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making multiple-gore balloons
Assignee: General Mills Inc
•
Filing: 1950-05-09
•
Granted: 1955-03-08
•
Expires: 1970-05-09
Abstract
No abstract record available.
Inventors
- 👤 Henry J Stinger
- 👤 Raymond I Hakomaki
- 👤 William F Huch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:12
CPC Classifications
B; B29; B29C; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/13; B29C66/137; B29C65/00; B29C65/02; B29C65/18; B29C65/22; B29C65/221; B29C65/222; B29C65/74; B29C65/743; B29C66/11; B29C66/112; B29C66/1122; B29C66/40; B29C66/41; B29C66/43; B29C66/80; B29C66/83; B29C66/836; B29C66/84; B29C66/865; B29C66/8652; B29C66/86531; B29C66/86533; B29C66/435; B29C66/70; B29C66/71; B29L; B29L2022/00; B29L2022/02; B29L2022/022; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1043; Y10T156/1049; Y10T156/1052; Y10T156/1054; Y10T156/1062; Y10T428/00; Y10T428/31504; Y10T428/31855; Y10T428/31909
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
THE METHOD OF FORMING MULTIPLE GORE BALLOONS FROM DOUBLE SHEET MATERIAL HAVING TWO LAYERS AND AT LEAST ONE INTEGRAL FOLDED EDGE WHICH COMPRISES SUPERIMPOSING A PLURALITY OF STRIPS OF THE MATERIAL CORRESPONDING TO THE NUMBER OF DISIRED GORES, WITH ONE FOLDED EDGE OF EACH STRIP ALIGNED WITH THE CORRESPONDING FOLDED EDGE OF EACH OTHER STRIP TO CONSTITUTE THE CENTER LINE OF EACH GORE, TRIMMING THE OPPOSITE EDGE OF EACH STRIP TO THE SHAPE OF THE DESIRED GORE, SEAMING THE TRIMMED EDGE OF THE UPPER LAYER
Claim 2
Independent Claim
85 words
THE METHOD OF FORMING MULTIPLE GORE BALLOONS FROM DOUBLE SHEET MATERIAL HAVING TWO LAYERS AND AT LEAST ONE INTEGRAL FOLDED EDGE WHICH COMPRISES SUPERIMPOSING A PLURALITY OF STRIPS OF THE MATERIAL CORRESPONDING TO THE NUMBER OF DISIRED GORES, WITH ONE FOLDED EDGE OF EACH STRIP ALIGNED WITH THE CORRESPONDING FOLDED EDGE OF EACH OTHER STRIP TO CONSTITUTE THE CENTER LINE OF EACH GORE, TRIMMING THE OPPOSITE EDGE OF EACH STRIP TO THE SHAPE OF THE DESIRED GORE, SEAMING THE TRIMMED EDGE OF THE UPPER LAYER
References Cited (Backward Citations)
US1081792A
Cited
US1607885A
Cited
US1820124A
Cited
US1974203A
Cited
US2341399A
Cited
US2407495A
Cited
US2522079A
Cited
US2526719A
Cited
US2503984A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-03-07 | 1958-09-06 | 1959-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-03-07 | 1962-09-06 | 1963-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-03-07 | 1966-09-06 | 1967-03-08 | $7700.00 | Window Closed / Lapsed |