Patent US3464240A successfully refreshed from Google Patents.
US3464240A
Expired / Lapsed
US
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Luggage lock
Assignee: Trojan Luggage Co
•
Filing: 1968-03-21
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Granted: 1969-09-02
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Expires: 1988-03-21
Abstract
No abstract record available.
Inventors
- 👤 Leo L Brody
- 👤 Wallace E Atkinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:22
CPC Classifications
E; E05; E05B; E05B65/00; E05B65/52; E05B65/5207; E05B65/5246; E05B65/5269; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/096; Y10T292/0969; Y10T70/00; Y10T70/50; Y10T70/5009; Y10T70/5031; Y10T70/5058; Y10T70/5066
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3125874A
Cited
US2970858A
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US3031874A
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US3162034A
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US3390556A
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US3371511A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-01 | 1973-03-03 | 1973-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-01 | 1977-03-03 | 1977-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-01 | 1981-03-03 | 1981-09-02 | $7700.00 | Window Closed / Lapsed |