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

Patent Owner(s)

Patent Owner	Address
GRADCO (JAPAN) LTD	SHIBUYA-KU TOKYO 150

International Classification(s)

• B65H:HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS....

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Coombs, Peter M	Tustin, CA	32	386
# of filed Patents : 32 Total Citations : 386
Thogersen, Klaus	Klampenborg, DK	17	712
# of filed Patents : 17 Total Citations : 712

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Patent Citation Ranking

• 1 Citation Count
• B65H Class

• 3.86 % this patent is cited more than
• 26 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: 5938194

Mailbox with spring biased gates

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Abstract

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A sorter mailbox has a sheet transport for moving sheets through a feed path to a set or sets of vertically spaced receiver trays having sheet deflecting gates which are actuated so as to sowing toward or into an open sheet deflecting position so as to contact with light spring pressure a sheet moving through the sheet feed path but to open to deflect the sheet into a selected tray from the sheet feed path.

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Description

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Claims

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