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Manufacturers Index - Maritime Engine Co., Ltd.
Patents
This page contains information on patents issued to this manufacturer.

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Key to Links for Patent Information

USPTO = U.S. Patent Office . Images of the actual patent can be viewed on the U.S. Patent Office web site but a special TIFF viewer must be installed with your browser in order properly work. More information on how to configure your computer to view these patents can be found at TIFF image Viewers for Patent Images.
DATAMP = Directory of American Tool And Machinery Patents . A sister site to VintageMachinery.org with information on patents related to machinery and tools. A much easier user interface than the USPTO's for finding information on machinery patents.

Patent Number Date Title Name City Description
96,819 Jan. 02, 1906 Rotary engine James Locke Strickland NS, Canada
    Rotary engine Harry Richards McLellan NB, Canada  
823,821 Jun. 19, 1906 Rotary engine James Locke Strickland Westport, NS
RE12,631 Apr. 09, 1907 Rotary engine James Locke Strickland Westport, NS
105,386 May. 21, 1907 Rotary engine James Locke Strickland NS, Canada See US patent 1,019,856.
858,617 Jul. 02, 1907 Rotary engine Albert Lawrence Mowry NB, Canada "My invention relates to improvements in rotary engines of the multiple cylinder type, in which the pistons and cylinders rotate about eccentrically places pivots, and its objects are to provide a simple engine of this type of maximum efficiency, which may be reversed with great rapidity and in which the steam will be introduced in such a manner as to counteract the centrifugal force from the valves..."
See also Canada patent 107,040.
107,040 Aug. 20, 1907 Rotary engine Albert Lawrence Mowry NB, Canada "My invention relates to improvements in rotary engines of the multiple cylinder type, in which the pistons and cylinders rotate about eccentrically places pivots, and its objects are to provide a simple engine of this type of maximum efficiency, which may be reversed with great rapidity and in which the steam will be introduced in such a manner as to counteract the centrifugal force from the valves..."
See also US patent 858,617.
112,257 Jun. 02, 1908 Machine for manufacturing grooved pins Albert Lawrence Mowry NB, Canada
910,941 Jan. 26, 1909 Machine for slotting nuts Albert Lawrence Mowry NB, Canada "My invention relates to improvements in machines for slotting nuts particularly adaptable for the manufacture of lock nuts in which a locking pin operates in a lot provided in the side of the nut..."
939,061 Nov. 02, 1909 Machine for manufacturing grooved pins, &c. Albert Lawrence Mowry NB, Canada "My invention relates to an improved machine for manufacturing grooved pins, particularly the type of pins adaptable for use in a lock nut, such as that shown in United States patent 753,421..."
957,984 May. 17, 1910 Piston Albert Lawrence Mowry NB, Canada This piston is intended for use with the engine of patent 858,617.
1,019,856 Mar. 12, 1912 Rotary internal-combustion engine James Locke Strickland NS, Canada See Canada patent 105,386.