MoHMA.org

Category: Patent Model
Estimated Date: 1870
Name: Vaccinator, CH Eccleston, patent model
Manufacturer: CH Eccleston

Description: 4” long brass pen like device. The cover unscrews from the tip to reveal a tubular needle. The other end has a screw protruding which can be adjusted by a nut to modify the depth penetrated. This end is cocked and it is released by a trigger mechanism on the side. The tube is inscribed Charles H. Eccleston. Pt #98478 on the tag which accompanies it.

Reference 1: 171

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Vaccinator, CH Eccleston, patent model
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