Hemingray.info - The Hemingray Database: CD 168

		Insulator Profile: CD 168
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This common Lowex style produced by Hemingray is the first in the D-5X0 series. Some early specimens have a brass bushing embedded in the threads.

Primary Embossing:	HEMINGRAY
Dates Produced:	c.1930s-1940s
Style Number:	D-510
Usage:	Primary Power Distribution
Voltage Rating:	6,600 Volts

3 1/2" H x 3 1/4" W

Embossings

Primary Emb. [?]	EIN [?]	Embossing [?]	Base [?]	Photo
HEMINGRAY	[005]	(F-Skirt) HEMINGRAY/MADE IN U S A {Note no periods} (R-Skirt) D-510	SB	WANTED!
HEMINGRAY	[010]	(F-Skirt) HEMINGRAY/MADE IN U.S.A. (R-Skirt) D-510	CB	-
HEMINGRAY	[020]	(F-Skirt) HEMINGRAY/MADE IN U.S.A. (R-Skirt) D-510	SB
HEMINGRAY	[023]	(F-Skirt) HEMINGRAY/MADE IN U.S.A. (R-Skirt) REG. U.S. PAT. OFF./LOWEX/D-510	SB	-
HEMINGRAY	[027]	(F-Skirt) HEMINGRAY/MADE IN U.S.A. (R-Skirt) [Number]/D-510	SB	-
HEMINGRAY	[028]	(F-Skirt) HEMINGRAY/MADE IN U.S.A. {Note 'A' in 'MADE' is missing bar} (R-Skirt) D-510	SB
HEMINGRAY	[040]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U S A {Note no periods} (R-Skirt) [Number]/D-510	SB	WANTED!
HEMINGRAY	[050]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) D-510	CB
HEMINGRAY	[055]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) D-510	SB
HEMINGRAY	[060]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) LOWEX/D-510	SB	-
HEMINGRAY	[070]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) LOWEX/[Number]/D-510	SB	-
HEMINGRAY	[080]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) REG. IN U.S. PAT. OFF./LOWEX/D-510	SB	-
HEMINGRAY	[090]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) REG. U.S. PAT. OFF./LOWEX/D-510	SB
HEMINGRAY	[095]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) REG. U.S. PAT. OFF./LOWEX/[Number]/D-510	SB	-
HEMINGRAY	[100]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) REG. U.S. PAT. OFF./LOWEX/['[Number]' blotted out]/D-510	SB	-
HEMINGRAY	[110]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) [Number]/D-510	SB
HEMINGRAY	[115]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) ['LOWEX' blotted out]/D-510	CB	-
HEMINGRAY	[120]	(F-Skirt) [Numbers and dots]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) ['REG. U.S. PAT. OFF./LOWEX' blotted out]/D-510	CB
HEMINGRAY	[130]	(F-Skirt) [Numbers]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) D-510	SB
HEMINGRAY	[135]	(F-Skirt) [Numbers]/HEMINGRAY/MADE IN U.S.A. {Note 'A' in 'MADE' is missing bar} (R-Skirt) D-510	SB	WANTED!
HEMINGRAY	[140]	(F-Skirt) [Number]/HEMINGRAY/MADE IN U.S.A. (R-Skirt) ['LOWEX' blotted out]/D-510	SB	-

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