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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
ELECTRONIC THEATRE CONTROLS INC	3031 PLEASANT VIEW ROAD P O BOX 620979 MIDDLETON WI 53562-0979

International Classification(s)

• F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Sund, David C	Dane, WI	2	47
# of filed Patents : 2 Total Citations : 47

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Patent Citation Ranking

• 23 Citation Count
• F21V Class

• 70 % this patent is cited more than
• 24 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

Full Text

US Patent No: 6270239

Fader wheel for lighting control console

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Abstract

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A fader wheel assembly for a lighting control console includes a fader wheel having a single hub mounted at an acute angle to the top wall of the console. The inclined orientation positions approximately half of smooth, rounded outer wall and rim surfaces above the console top wall in an arrangement that is comfortable for the user. A single bearing locates the wheel as well as a transducer that is supported essentially only by its attachment to the fader wheel. Resilient arms lightly hold the transducer in position.

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Description

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Claims

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