Patent49959.jpg
Size of this preview:
408 × 599 pixels
.
Other resolutions:
163 × 240 pixels
|
327 × 480 pixels
.
Summary
| Description |
English:
Drawing from Patent 49,959 showing Erskine S. Allin's design for a breech loading conversion to civil war rifled muskets.
|
| Date | |
| Source | https://patentimages.storage.googleapis.com/30/eb/88/d338f13a493dbe/US49959.pdf |
| Author | w:en:Engineer comp geek ( talk | contribs ) |
Licensing
|
The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See
37 CFR 1.71(d)
,
37 CFR 1.84(s)
The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}} . |
Original upload log
Transferred from en.wikipedia to Commons using For the Common Good .
The original description page was
here
. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 07:08, 15 February 2009 | 800 × 1,175 (89,757 bytes) | w:en:Engineer comp geek ( talk | contribs ) | Drawing from Patent 49,959 showing Erskine S. Allin's design for a breech loading conversion to civil war rifled muskets. |