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Class Information
Number: 40/371
Name: Card, picture, or sign exhibiting > Register, or file (e.g., telephone directory file)
Description: Subject matter comprising a telephone file, record, list, or other orderly arrangement of items, name card, etc., including supports and receptacles combined therewith.

Sub-classes under this class:

Class Number	Class Name	Patents
40/388	Hinge mounted file item or file item support	18
40/373	Interchangeable file item	19
40/376	Pivoted panel	13
40/385	Reel and web	7
40/377	Rotatable carrier for file	30
40/380	Shiftable file item or file item support (non-sliding, arcuate path)	13
40/375	Sliding panel	15
40/372	With means to separate or riffle file item (e.g., magnet)	10

Patents under this class:

Patent Number	Title Of Patent	Date Issued
5309655	Compact record of human-readable data	May. 10, 1994
5195123	Radiograph identification method and device	Mar. 16, 1993
5127674	Coupon organizer indexed by aisle numbers, having store directory and advertising to direct shoppers	Jul. 7, 1992
4982518	Under-phone telephone index	Jan. 8, 1991
4800584	Index device for automatic information retrieval	Jan. 24, 1989
4662652	Four sided flash card	May. 5, 1987
4050719	Color coded indexing system	Sep. 27, 1977
3962807	X-ray film coded identification system	Jun. 15, 1976