IT979740B - Segnatempo parlante - Google Patents
Segnatempo parlanteInfo
- Publication number
- IT979740B IT979740B IT48635/73A IT4863573A IT979740B IT 979740 B IT979740 B IT 979740B IT 48635/73 A IT48635/73 A IT 48635/73A IT 4863573 A IT4863573 A IT 4863573A IT 979740 B IT979740 B IT 979740B
- Authority
- IT
- Italy
- Prior art keywords
- timepiece
- talking
- talking timepiece
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/04—Indicating the time of the day
- G04C21/12—Indicating the time of the day by electro-acoustic means
- G04C21/14—Electro-acoustic time announcement, i.e. spoken
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Electromechanical Clocks (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48635/73A IT979740B (it) | 1973-03-06 | 1973-03-06 | Segnatempo parlante |
DE2410104A DE2410104A1 (de) | 1973-03-06 | 1974-03-02 | Sprechender zeitnehmer |
US05/448,392 US3956597A (en) | 1973-03-06 | 1974-03-05 | Speaking time keeper |
AU75511/74A AU7551174A (en) | 1973-03-06 | 1974-11-19 | A speaking time keeper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48635/73A IT979740B (it) | 1973-03-06 | 1973-03-06 | Segnatempo parlante |
Publications (1)
Publication Number | Publication Date |
---|---|
IT979740B true IT979740B (it) | 1974-09-30 |
Family
ID=11267761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48635/73A IT979740B (it) | 1973-03-06 | 1973-03-06 | Segnatempo parlante |
Country Status (4)
Country | Link |
---|---|
US (1) | US3956597A (it) |
AU (1) | AU7551174A (it) |
DE (1) | DE2410104A1 (it) |
IT (1) | IT979740B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3998045A (en) * | 1975-06-09 | 1976-12-21 | Camin Industries Corporation | Talking solid state timepiece |
US7042811B2 (en) * | 2002-06-22 | 2006-05-09 | Syracuse University | Frictionless, non-destructive playback system for cylinder recordings |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2138890A (en) * | 1936-05-15 | 1938-12-06 | Thorvald A Solberg | System and apparatus for announcing time |
US2862065A (en) * | 1953-09-04 | 1958-11-25 | John L Franklin | Announcing machines |
US3023404A (en) * | 1957-12-31 | 1962-02-27 | Ibm | Magnetic drum head positioning system |
US3440358A (en) * | 1966-04-12 | 1969-04-22 | Walter H Stenby | Announcing indicator for continuous readout of different variables |
US3592968A (en) * | 1968-07-17 | 1971-07-13 | Tokyo Shibaura Electric Co | Automatic telephone answering system with a fail safe arrangement |
US3767864A (en) * | 1970-02-11 | 1973-10-23 | Audichron Co | Multiple announcement system with selective deletion of announcements |
-
1973
- 1973-03-06 IT IT48635/73A patent/IT979740B/it active
-
1974
- 1974-03-02 DE DE2410104A patent/DE2410104A1/de active Pending
- 1974-03-05 US US05/448,392 patent/US3956597A/en not_active Expired - Lifetime
- 1974-11-19 AU AU75511/74A patent/AU7551174A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU7551174A (en) | 1976-05-20 |
DE2410104A1 (de) | 1974-09-12 |
US3956597A (en) | 1976-05-11 |
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