This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Noise reduction + downsizing. The original can be viewed here: Lyman-Haskell Mehrkammergeschuetz 01 09.jpg: . Modifications made by Afernand74.

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This image is a derivative work of the following images:

• File:Lyman-Haskell_Mehrkammergeschuetz_01_09.jpg licensed with Cc-pd-mark-footer, PD-old
  • 2009-07-11T17:09:08Z Chriusha 1575x787 (799089 Bytes) Irritierende Partien bei Verschluss und Mündung retouchiert
  • 2009-07-08T05:57:16Z Chriusha 1575x787 (800118 Bytes) == Summary == {{Information |Description={{en}}Cannon working on the multi-charge principle of the american inventors Azel S. Lyman und James Richard Haskell from 1855. {{de}}Mehrkammergeschütz der Amerikaner Azel S. Lyman u

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