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Credit
Specification of Charles Daniel Hammond : curative apparatus. Public Domain Mark. Source: Wellcome Collection.
Contains: 8 images
Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Specification of Charles Daniel Hammond : curative apparatus. Public Domain Mark. Source: Wellcome Collection.
Patent for an "apparatus consisting of a series of ... electric plates... it is worn on the penis, which it encircles, and exerts an elastic pressure thereon". This is supposed to cure spermatorrhoea and male impotence ("genital weakness and debility").
Location | Status | Access | |
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Closed stores Pat. vol. 30 |
Location | Access | ||
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Closed stores Pat. vol. 30:14 |