Datamp.org Patents http://www.datamp.org/ Recently added patents en-us CA Patent: 107,590 http://www.datamp.org/patents/displayPatent.php?id=61508&pn=107,590 Switches for load or litter car tracks Patentees: William Dick Beath - Preston ON Canada , Lancelot Brisbain Beath - Preston ON Canada Granted:1907-09-24


This is one of 61,120 patents currently in the database at datamp.org

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CA Patent: 69,063 http://www.datamp.org/patents/displayPatent.php?id=61445&pn=69,063 Rotary engine Patentee: Isaac Milton House - Gravenhurst ON Canada Granted:1900-10-19
Manufactured by B. R. Mowry & Son - Gravenhurst ON Canada
Assigned to Isaac Milton House - Gravenhurst ON Canada


This is one of 61,120 patents currently in the database at datamp.org

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CA Patent: 57,822 http://www.datamp.org/patents/displayPatent.php?id=61444&pn=57,822 Reciprocating engine Patentees: Isaac Milton House - Gravenhurst ON Canada , Charles Tingey - Gravenhurst ON Canada Granted:1897-10-18
Manufactured by B. R. Mowry & Son - Gravenhurst ON Canada
Assigned to Charles Tingey - Gravenhurst ON Canada

Co-inventors House and Tingey are described as machinist and merchant, respectively.
This is one of 61,120 patents currently in the database at datamp.org

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CA Patent: 39,872 http://www.datamp.org/patents/displayPatent.php?id=61443&pn=39,872 Saw filing machine Patentee: Isaac Milton House - Gravenhurst ON Canada Granted:1892-08-17
Manufactured by B. R. Mowry & Son - Gravenhurst ON Canada
Assigned to Isaac Milton House - Gravenhurst ON Canada


This is one of 61,120 patents currently in the database at datamp.org

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CA Patent: 29,823 http://www.datamp.org/patents/displayPatent.php?id=61442&pn=29,823 Stove-pipe beading machine Patentee: Isaac Milton House - Gravenhurst ON Canada Granted:1888-09-05
Assigned to Isaac Milton House - Gravenhurst ON Canada


This is one of 61,120 patents currently in the database at datamp.org

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