Commutator for Dynamo-Electric Machines

Patent No. 334823
Registered: January 26, 1886
Application filed: May 6, 1885.

Download original specification 00334823.pdf (88.73 KB)

Electric-Arc Lamp

Patent No. 335786
Registered: February 9, 1886
Application filed: March 30, 1885.

Download original specification 00335786.pdf (191.26 KB)

Electric-Arc Lamp

Patent No. 335786
Registered: February 9, 1886
Application filed: July 13, 1885

Download original specification 00335787.pdf (246.02 KB)

Regulator for Dynamo-Electric Machines

Patent No. 336961
Registered: March 2, 1886
Application filed: May 18, 1885.

Download original specification 00336961.pdf (141.79 KB)

Regulator for Dynamo-Electric Machines

Patent No. 336962
Registered: March 2, 1886
Application filed: June 1, 1885

Download original specification 00336962.pdf (111.65 KB)

Regulator for Dynamo-Electric Machines

Patent No. 350954
Registered: October 19, 1886
Application filed: January 14, 1886

Download original specification 00350954.pdf (116.49 KB)

Dynamo-Electric Machine

Patent No. 359748
Registered: March 22, 1887
Application filed: January 14, 1886

Download original specification 00359748.pdf (204.92 KB)

Electro-Magnetic Motor

Patent No. 381968
Registered: May 1, 1888
Application filed: October 12, 1887

Download original specification 00381968.pdf (421.75 KB)

Electro-Magnetic Motor

Patent No. 381969
Registered: May 1, 1888
Application filed: November 30, 1887

Download original specification 00381969.pdf (174.24 KB)

Electro-Magnetic Motor

Patent No. 381970
Registered: May 1, 1888
Application filed: December 23, 1887

Download original specification 00381970.pdf (217.78 KB)