Patent Model - Projectile
Maker and role
Edward Hill, Patentee
Production date
Oct 14 1902
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Object detail
Media/Materials
Lead
Measurements
15 1/2 x 16 x 1 3/4" (39.4 x 40.6 x 4.4cm)
1 x 1/4 x 1/4" (2.5 x 0.6 x 0.6cm)
1 x 1/4 x 1/4" (2.5 x 0.6 x 0.6cm)
Description
Hill's patent "consists in inserting transversely in the body of the projectile a disk of relatively harder metal than the body thereof." (Patent Number 711,209)
Collection
Object number
2015.14.3677
Currently on display?
Maker
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