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Messenger's Picket.
Patent for a new and improved messenger's picket. This design "is an improvement in means of protection for express-[people] or express-messengers on railway-trains from successful attack by robbers. In other words, it is an improved form of bullet-proof cage or miniature fort in which the express-[person] or messenger may lock himself [or herself] in case of danger and from which he [or she] may watch and fire upon his [or her] assailants with almost perfect safety" (lines 7-15).
Date:
August 30, 1892
Creator:
Hays, James C.
System:
The Portal to Texas History
Safety-Valve
Patent for a safety valve that can be used on water and gas boilers.
Date:
June 21, 1892
Creator:
Ball, John W.
System:
The Portal to Texas History