US3864857A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone number recorded and reminder
Assignee: Individual
•
Filing: 1973-10-29
•
Granted: 1975-02-11
•
Expires: 1993-10-29
Abstract
Abstract A telephone number recorder and reminder of small size and simple and inexpensive construction adapted to be mounted on a telephone is provided. A single shaft rotatably supports a plurality of composite wheels with an outer part of each wheel projecting from openings in said housing for positioning numbered indicia on the inner portions of said wheels to a desired alignment with openings in said housing.
Inventors
- 👤 Berton H Brude
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:07
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/56; G; G09; G09F; G09F11/00; G09F11/02
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
307 words
A telephone number indicating device adapted to be mounted to a telephone base comprising: a. an elongated tubular housing including an elongated surface, said housing defining a plurality of openings in alignment with one another along the longitudinal length of said surface; b. a shaft supported in said housing by means whereby it is held in parallel alignment with said openings; c. U shaped bracket means having an elongated base portion, the opposed facing arms of said bracket defining openings for receiving said shaft; d. a plurality of independently rotatable wheels mounted on said shaft, each of said wheels having integral first and second cylindrical portions with a common axis, said first wheel portion having a larger diameter than said second portion, the peripheral surface portion of each of said second portions of said wheels having number indicia thereon sequentially arranged about the circumference thereof; e. U shaped spring members spaced along and mounted to the base portion of said U shaped bracket at intervals corresponding to the openings in the tubular housing surface, respectively, the opposed arm portions of each of said spRing members being so shaped as to matingly engage, slidably and frictionally the opposite sides of respective rotatable wheel first portion to hold same in alignment with said openings, respectively, and against free rotation; f. closure members for the ends of said tubular housing, said closure members defining shaft receiving openings positioned so that when the shaft is mounted therein and interior to said housing the first wheel portion of each of said wheels projects beyond its respective openings in said housing and said numbered indicia on the second portion of each said wheels is visible through their respective openings; and g. means for restraining said U shaped bracket from rotating about said shaft when one of said wheels is rotated by an operator.
Claim 2
Dependent Claim
307 words
A telephone number indicating device adapted to be mounted to a telephone base comprising: a. an elongated tubular housing including an elongated surface, said housing defining a plurality of openings in alignment with one another along the longitudinal length of said surface; b. a shaft supported in said housing by means whereby it is held in parallel alignment with said openings; c. U shaped bracket means having an elongated base portion, the opposed facing arms of said bracket defining openings for receiving said shaft; d. a plurality of independently rotatable wheels mounted on said shaft, each of said wheels having integral first and second cylindrical portions with a common axis, said first wheel portion having a larger diameter than said second portion, the peripheral surface portion of each of said second portions of said wheels having number indicia thereon sequentially arranged about the circumference thereof; e. U shaped spring members spaced along and mounted to the base portion of said U shaped bracket at intervals corresponding to the openings in the tubular housing surface, respectively, the opposed arm portions of each of said spRing members being so shaped as to matingly engage, slidably and frictionally the opposite sides of respective rotatable wheel first portion to hold same in alignment with said openings, respectively, and against free rotation; f. closure members for the ends of said tubular housing, said closure members defining shaft receiving openings positioned so that when the shaft is mounted therein and interior to said housing the first wheel portion of each of said wheels projects beyond its respective openings in said housing and said numbered indicia on the second portion of each said wheels is visible through their respective openings; and g. means for restraining said U shaped bracket from rotating about said shaft when one of said wheels is rotated by an operator.
Claim 3
Dependent Claim
14 words
A device in accordance with claim 1 wherein said tubular housing is a cylinder.
Claim 4
Dependent Claim
35 words
A device in accordance with claim 2 wherein the means for restraining rotation of said U shaped bracket is projections extending outwardly from the ends of said bracket base through openings in said closure members.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-02-10 | 1978-08-12 | 1979-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-02-10 | 1982-08-12 | 1983-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-02-10 | 1986-08-12 | 1987-02-11 | $7700.00 | Window Closed / Lapsed |