File:Macleod Claymore patent.png

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Description A collage of drawings from patent 2,972,949 for the Claymore mine.
Date
Source http://www.google.com/patents?id=qGZNAAAAEBAJ&pg=PP1&dq=2,972,949#PPP2,M1 google patent.
Author Warren T. Jessop (Patent to Macleod)
Permission
(Reusing this file)		 Drawing from a patent, no claim of copyright, thus PD.


May or may not be in the public domain
 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):

A portion of the disclosure of this patent document contains material which is subject to (copyright or mask work) protection. The (copyright or mask work) owner has no objection to the facsimile reproduction by any­one of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all (copyright or mask work) rights whatsoever.

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current06:33, 22 September 2007Thumbnail for version as of 06:33, 22 September 2007740 × 710 (64 KB)Megapixie{{Information |Description=A collage of drawings from patent 2,972,949 for the Claymore mine. |Source=http://www.google.com/patents?id=qGZNAAAAEBAJ&pg=PP1&dq=2,972,949#PPP2,M1 google patent. |Date=1956 |Author=Warren T. Jessop (Patent to Macleod) |Permiss
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