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US Patent: 386,266
Calf Weaner
Patentee:
William H. Predmore (exact or similar names) - Walworth, NE

USPTO Classifications:

Tool Categories:
agricultural : animal weaners

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Jas. H. Blackwood
Geo. C. Bollinger
H. G. Hall
A. W. Darling

Patent Dates:
Applied: Mar. 14, 1888
Granted: Jul. 17, 1888

Patent Pictures:
Patent 386,266 - edited drawing
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Description:
The "loop" opens and is passed through an opening in the cartilage between the nostrils. The plate has dangling rods or bars to prevent sucking, and inward pointing barbs to inflict pain when sucking is attempted.

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