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 Title: |
US533244 -
Text Title unavailable
- see image for title
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| Current U.S. Class: |
307/013: ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS; PLURAL LOAD CIRCUIT SYSTEMS; Common conductor or return type; Polyphase
307/012: ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS; PLURAL LOAD CIRCUIT SYSTEMS; Common conductor or return type
307/149: ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS; MISCELLANEOUS SYSTEMS
310/135: ELECTRICAL GENERATOR OR MOTOR STRUCTURE; DYNAMOELECTRIC; Rotary; Plural collector-type machines; Commutator and slip-ring type; Commutator in field circuit
310/146: ELECTRICAL GENERATOR OR MOTOR STRUCTURE; DYNAMOELECTRIC; Rotary; Plural collector-type machines; Plural slip-ring sets; Plural armature windings; Polyphase windings
322/063: ELECTRICITY: SINGLE GENERATOR SYSTEMS; GENERATOR CONTROL; With excitation winding and/or circuit control; Plural excitation windings
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First Image Pages
6 pages total
High Resolution
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