File:US580035A Thaddeus Cahill, Telharmonium patent p.04.jpg
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Summary
[edit]DescriptionUS580035A Thaddeus Cahill, Telharmonium patent p.04.jpg |
Français : Extrait du brevet 58035 du telharmonium de 1897, illustrant le principe de la roue phonique - source http://www.uspto.gov/patft/index.html - |
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Date |
circa 4 February 1896 date QS:P,+1896-02-04T00:00:00Z/11,P1480,Q5727902 |
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Source | US patent application 580035, Thaddeus Cahill, "Art of and Apparatus for Generating and Distributing Music Electrically", published 1897-04-06 | |||||||||||||||||
Author |
creator QS:P170,Q1897946 |
Licensing
[edit]Public domainPublic domainfalsefalse |
In general, the contents of United States patents are in the public domain.
In specific cases, patent applicants and holders may claim copyright in portions of those documents. In those specific cases, applicants are required to identify the portions that are protected under copyright, and are additionally required to state the following within the body of the application and patent (see 37 CFR 1.71(d) & (e) and 37 CFR 1.84(s), and MPEP § 608.01(e) & (w) and MPEP § 1512):
The original patent should be checked for the presence of such language before an assumption is made that the contents are in the public domain. (This template can be replaced by {{PD-US-patent-no notice}} in such cases.) |
Original upload log
[edit]- 2004-10-24 19:39 Luna04 451×712× (89716 bytes) Extrait du brevet 58035 du telharmonium de 1897, illustrant le principe de la roue phonique - source http://www.uspto.gov/patft/index.html - {{DomainePublic}}
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current | 19:09, 13 September 2016 | 2,256 × 3,315 (1.45 MB) | Clusternote (talk | contribs) | re-upload correct page (p.4) from https://patents.google.com/patent/US580035A <br/> EDITED: rotated to correct horizon, slanted to correct vertical, re-sized to unify the scale, and clipped the margin to unify the image size | |
19:00, 13 September 2016 | 2,256 × 3,315 (1.48 MB) | Clusternote (talk | contribs) | upload larger image from https://patents.google.com/patent/US580035A <br/> EDITED: rotated to correct horizon, slanted to correct vertical, re-sized to unify the scale, and clipped the margin to unify the image size | ||
23:36, 4 January 2012 | 451 × 712 (88 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | {{BotMoveToCommons|fr.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{fr|Extrait du brevet 58035 du telharmonium de 1897, illustrant le principe de la roue phonique - source ht |
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