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US3587188A
Expired / Lapsed
US
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Message display apparatus
Assignee: Honeywell Inc
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Filing: 1968-11-07
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Granted: 1971-06-28
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Expires: 1988-11-07
Abstract
Abstract APPARATUS IS DISCLOSED FOR ATTACHMENT TO THE BASE OF A STANDARD DESK-TYPE TELEPHONE SET. THE APPARATUS INCLUDES A FRAME MEMBER FOR INSERTION INTO THE FINGER CAVITY PROVIDED IN THE BASE OF SUCH A TELEPHONE SET. THE FRAME MEMBER INCLUDES A FLAP FOR ENGAGING A DOWNWARD PROJECTING LIP LOCATED ON THE TELEPHONE BASE AT THE ENTRANCE TO THE CAVITY, AND FURTHUR INCLUDES RESILIENT SUPPORT MEANS OPERATIVE TO POSITION THE FLAP IN LOCKING ENGAGEMENT WITH THE LIP. JOINTED TO THE FRAME MEMBER IS AN ARM SUITABLE FOR CARRYING AN ADVERTISING MESSAGE. THE ARM ALSO HAS CLIP MEANS FOR HOLDING A MEMORANDUM.
Inventors
- 👤 Michele Dietrich
- 👤 William P Godley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 11:42
CPC Classifications
G; G09; G09F; G09F23/00; G09F23/0093; G09F1/00; G09F1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-06-27 | 1974-12-27 | 1975-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-27 | 1978-12-27 | 1979-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-27 | 1982-12-27 | 1983-06-28 | $7700.00 | Window Closed / Lapsed |