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14 Matching Results
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14
Attachment for Display Figures
Patent for an attachment for display figures that fills out the sleeves of a garment.
Date:
April 23, 1912
Creator:
Beyette, William H.
System:
The Portal to Texas History
Combined Hose-Reel and Valve.
Patent for a hose reel and valve in which the act of unwinding the reel automatically opens the valve; includes instructions and illustrations.
Date:
March 23, 1915
Creator:
Landry, Rosamond L.
System:
The Portal to Texas History
Boring-Drill.
Patent for detachable heads and plates for frusco-conical rollers that allow for space between drills, including illustrations.
Date:
April 23, 1918
Creator:
Reed, Clarence Edward
System:
The Portal to Texas History
Combination Pool and Billiard Table.
Patent for a combination pool and billiard table. The table has plugs for the pockets, which can be used to convert the table from a pool to a billiard table. There is also a circular removable covering, which converts the table from a game table to an ordinary household table.
Date:
July 23, 1918
Creator:
Lee, Hoard
System:
The Portal to Texas History
Reamer.
Patent for an enlarged reamer for maintaining the gage of the hole comprising a head threaded at one end for attachment to the drill and disk-shaped reaming cutters housed in slots in the sides.
Date:
April 23, 1918
Creator:
Hughes, Howard R.
System:
The Portal to Texas History
Well-Screen.
Patent for a "well screen in which a maximum screening area is obtained without weakening the frame" (lines 11-13) including instructions and illustrations.
Date:
July 23, 1918
Creator:
Layne, Mahlon E.
System:
The Portal to Texas History
Propelling Mechanism For Bicycles.
Patent for propelling mechanism for bicycles that allows any type of bicycle frame to have an improved and inexpensive added high speed mechanism, including illustrations.
Date:
September 23, 1913
Creator:
Meschkat, Wilhelm
System:
The Portal to Texas History
Mail Box Signal
Patent for a mail box signal which is attached to a locking system on the mail box which prevents anyone from changing the signal without unlocking the box.
Date:
August 23, 1910
Creator:
Harmon, William E.
System:
The Portal to Texas History
Rotary Boring-Drill.
Patent for a rotary boring drill that will "provide a cutting surface for the cutter" (lines 20-21) for drilling wells, particularly "roller cutters of the cone type used in drilling rock of other hard formation." (lines 13-15)
Date:
December 23, 1919
Creator:
Hughes, Howard R.
System:
The Portal to Texas History
Show-Case
Patent for a show case for cigars that easily opens and closes.
Date:
July 23, 1912
Creator:
Lobenstein, Mack L.
System:
The Portal to Texas History
Sampling Device for Artesian Wells
Patent for a sampling device for artesian wells to detect when oil has been reached.
Date:
April 23, 1912
Creator:
Bettis, William I.
System:
The Portal to Texas History
Gas-Burner.
Patent for gas burners that are made for water heaters to prevent "back firing" by building them so that they can be placed on the side of the heater rather than underneath it, so that liquid does not fall on the burner.
Date:
May 23, 1916
Creator:
Cochran, Harry A.
System:
The Portal to Texas History
Potato Screening and Sorting Machine.
Patent for "new and useful Improvements in Potato Screening and Sorting Machines" (lines 6-8). "This invention relates to potato screening and sorting machines, and has for one of its objects the provision of a machine of this character, which is simple in construction, efficient in operation, and which can be manufactured at a nominal cost" (lines 13-18).
Date:
November 23, 1915
Creator:
Harris, Thomas Sanders & Morgan, Joseph Penell
System:
The Portal to Texas History
Detachable Drill-Bit.
Patent for a detachable drill bit for use in drilling deep wells via the rotary method, where the bit can be replaced with the drill stem still in the bore.
Date:
March 23, 1916
Creator:
Carden, David A.
System:
The Portal to Texas History