. Electric railway journal . our-page pamphlet coveringits type AW resistor arc welder. Switches and Accessories. — The Hprt &Hegeman Manufacturing Company, Hart-ford, Conn., has issued catalog H, coveringits H & H barrier 600-volt switches andall types of switches and accessories. Safety Starting Switches.—The Westing-house Electric & Manufacturing CompanyEast Pittsburgh. Pa., is manufacturng aswitch with quick-make and quick-breakaction, known as type WK-55, for both al-ternating-current and direct-current motors. Small Motor Starter.—A new type ofmotor starter, the WK-30, has been de-velope
. Electric railway journal . our-page pamphlet coveringits type AW resistor arc welder. Switches and Accessories. — The Hprt &Hegeman Manufacturing Company, Hart-ford, Conn., has issued catalog H, coveringits H & H barrier 600-volt switches andall types of switches and accessories. Safety Starting Switches.—The Westing-house Electric & Manufacturing CompanyEast Pittsburgh. Pa., is manufacturng aswitch with quick-make and quick-breakaction, known as type WK-55, for both al-ternating-current and direct-current motors. Small Motor Starter.—A new type ofmotor starter, the WK-30, has been de-veloped by the Westinghouse Electric &Manufacturing Company, East PittsburghPa., for starting small alternating-currentmotors by connecting them directlv to the Better Salesmanship in Transportation Issue Electric Railway Journal Volume 58 [Consolidation of Street Railway Journal and Electric Railway Reviev)! New York, Saturday, September 24, 1921 Number 13 Selling Transportation — the Subject of This Issue. R A SEP 24 19fl
Size: 2158px × 1158px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkmcgrawhillp
