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CA191188A
|
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Pipe threading machine
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CA191189A
|
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Pipe threading and cutting tools
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CA191190A
|
|
Pipe threading and cutting machine
|
|
CA142739A
|
|
Pipe or bolt threading tool
|
|
US1029968A
|
|
Pipe-threading tool.
|
|
US1029662A
|
|
Pipe-threading tool.
|
|
GB191016842A
|
|
Improvements in and relating to Pipe, Bolt and like Threading Tools.
|
|
CA139218A
|
|
Cutter for taper thread
|
|
CA121705A
|
|
Pipe threading machine
|
|
GB190715128A
|
|
Improvements in and relating to Die Stocks.
|
|
GB190700415A
|
|
Improvements in Tools for Cutting Screw Threads.
|
|
CA112902A
|
|
Taper thread cutter
|
|
GB190608663A
|
|
Improvements in and relating to Adjustable Die-stocks for Threading Pipes and other Metal Bodies.
|
|
CA101428A
|
|
Die stock
|
|
CA97548A
|
|
Die stock
|
|
GB190505227A
|
|
Improvements in and relating to Adjustable Die-stocks for Threading Pipes and other Metal Bodies.
|
|
GB190326244A
|
|
Improvements in and relating to Clutches or Work-holders for Pipe Threading Machines.
|
|
CA86284A
|
|
Work holder for pipe threading machines
|
|
GB190325035A
|
|
Improvements in and relating to Adjustable Die Stocks for Threading Pipes and the like.
|
|
CA86969A
|
|
Die stock
|
