File:Pinsetter patent 2973204 diagram excerpt crop.png
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Summary[edit]
DescriptionPinsetter patent 2973204 diagram excerpt crop.png |
English: Excerpt from diagram of 2973204 for the pinsetting machine, a device used to automate bowling alleys. |
Date | Patent Filing date: Nov 25, 1955, Issue date: Feb 28, 1961. |
Source |
US Patent 2973204 as seen at https://patentimages.storage.googleapis.com/d2/e0/13/7455b3dcc4c47c/US2973204.pdf in Google Patents (archive) |
Author | Invented by W F Huck (et al), assigned to Brunswick Automatic Pinsetter Corporation |
Other versions |
Another patent drawing file, and and related patent text: |
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.) |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:07, 26 September 2019 | 1,500 × 2,500 (423 KB) | RCraig09 (talk | contribs) | Finer-resolution original (from patents.google.com). Adding colored shading to make it easier to see where pins go. (Apparently the view in Fig. 2 doesn't explicitly show buckets 63 for all ten pins.) | |
03:42, 17 January 2008 | 640 × 960 (99 KB) | Lar (talk | contribs) | {{Information |Description=Excerpt from diagram of 2973204 for the pinsetting machine, a device used to automate bowling alleys |Source=US Patent 2973204 as seen at [http://www.google.com/patents?id=1ydOAAAAEBAJ patent] in [[w:Google Patents |
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