|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (category = 'Thimble') ORDER BY date ASC, patent, type|
Total of 8 patents found where: Category is 'Thimble';
View a patent by clicking on the patent number. You can sort by any of the columns by clicking on the column name.
|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||115,521||May 30, 1871||Improvement in Insulators for Telegraph Wires
Threadless insulator with metal thimble cemented in pinhole
||Thimble||1/2 to B. B. Hagerty|
|U||949,604||February 15, 1910||System of Insulation
Thimble shaped suspension insulator separated by tubular insulator
|U||1,219,862||March 20, 1917||Separable Insulator Thimble Structure
Thimble designed to be removable with external & internal threads
|PEIRCE, JR., Charles L.
||Thimble||Hubbard & Co.|
|U||1,268,315||June 4, 1918||Insulator Thimble
Thimble (threaded) for cementing in pin hole
|BECKER, Raymond A.
MADDEX, Thomas E.
|U||1,315,998||September 16, 1919||Insulator Support Thimble
Thimble with standard external threads pressed out of sheet metal and attached to a steel pin
|SOUTHGATE, George T.
|U||1,328,687||January 20, 1920||Insulator Support
Thimble of metal for multipart insulator
|PLIMPTON, Bentley A.
|U||1,737,999||December 3, 1929||Insulator
Thimble that screws into the pinhole and screws onto a special steel pin
|GODDARD, Walter T.
||Thimble||Locke Insulator Corp.|
|U||2,323,967||July 13, 1943||Thimble Equipped Insulator
Malleable metal thimble cemented in the pinhole with a flange to cover the cement
|BARNITZ, Richard W.
||Thimble||Porcelain Products, Inc.|
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