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5 Matching Results
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Insecticide.
Patent for certain new and useful improvements in insecticides, including instructions and illustrations.
Date:
June 14, 1898
Creator:
Carmichaelm, Joseph B.
System:
The Portal to Texas History
Safety Attachment for Railway Rolling - Stock.
Patent for a new and useful safety attachment for railway rolling stock.
Date:
March 8, 1898
Creator:
Densler, Nat
System:
The Portal to Texas History
Railway Cattle-Guard.
Patent for a new and improved railway cattle guard, including instructions and illustrations.
Date:
November 8, 1898
Creator:
Mathis, Charles H.
System:
The Portal to Texas History
Return-Envelop.
Patent for certain new and useful improvements in return envelops, including instructions and illustrations.
Date:
May 31, 1898
Creator:
Carter, Jessee M.
System:
The Portal to Texas History
Dental - Chair.
Patent for a new and useful dental chair to "easily adjust to various positions and be folded into very compact form for transportation or storage" (line 13-14).
Date:
January 4, 1898
Creator:
Rose, Nicholas M.
System:
The Portal to Texas History