Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 350,707
Calf Weaner
Patentee:
William H. Tyler (exact or similar names) - David City, NE

USPTO Classifications:

Tool Categories:
agricultural : animal weaners

Assignees:
None

Manufacturer:
Wm. E. Pratt Mfg. Co. - Chicago, IL

Witnesses:
C. Sedgwick
J. D. Garfield
T. A. Horn
Matt Miller

Patent Dates:
Applied: Jul. 13, 1886
Granted: Oct. 12, 1886

Patent Pictures: [ 1 | 2 ]
Patent 350,707 - edited drawing
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
Structure of bent wire frame with suspended "blab" or "apron." Loops in the wire frame insert in the nostrils. Marketed as Tyler's Safety Weaner in several sizes; catalog listings include 1891 HIBBARD, SPENCER, BARTLETT & Co. and 1902 Sears, Roebuck & Co.

The suspended "apron" also appears in Tyler's subsequent patent 481,985. [Tyler Halter Weaner]

Copyright © 2002-2025 - DATAMP