Statistical history of John Ridgway's vertical revolving battery, with drawings : recommended for trial by the Board of Naval Examiners, June 13, 1862, and for adoption as "Due to the public interest," by the Naval Department, permanent commission, May 11, 1864.
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| Language: | English |
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Boston :
Prentiss & Deland, book and job printers, no. 40, Congress Street,
1865.
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| Physical Description: | 30 pages : illustrations ; 22 cm |
| Format: | Electronic Microfilm eBook |
| Note: | N-YHS copy bound with Massachusetts Charitable Mechanic Association. Report of the judges on new inventions and machines, at the tenth exhibition of the Massachusetts Charitable Mechanic Association, on John Ridgway's vertical revolving battery, awarding a gold medal. Boston : Prentiss & Deland,1865. and The undersigned, merchants and others, citizens of Massachusetts, having personally examined, and being otherwise satisfactorily convinced of the merits of Mr. John Ridgway's new method of mounting cannon, called a "Vertical Revolving Battery," as exhibited in a working model ... Electronic resource. |
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| Call Number: | VF440 .U55 1865 |
| Place of Publication: | United States -- Massachusetts -- Boston. |