Class 256: FENCES ( Manual of U.S. Patent Classification )

U.S. PATENT AND TRADEMARK OFFICE
Information Products Division

[Manual of Classification, Class Listing]

Manual of U.S. Patent Classification
as of June 30, 2000

Class
256
FENCES

Class definitions may be accessed by clicking on the class title, above.
Subclass definitions may be accessed by clicking on the subclass number, below.

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Subclass		Title
ClassTitle		===> FENCES

1		MISCELLANEOUS
2		BARBED
3		. Guarded
4		. . Visible
5		. Fabrics
6		. Strands
7		. . Single
8		. . . Integral barb
9		. . Sectional
10		ELECTRIC
11		TOP GUARDED
12		. Unstable
12.5		DRIFTAGE CONTROL
13		FLOOD
13.1		HIGHWAY GUARD
14		TRACK GUARD
15		. Rocking
16		. Rotary
17		. Bar
18		. . Pronged
19		EARTH, STONE, PLASTIC, AND WOODEN
20		HEDGE
21		METALLIC
22		. Picket
23		SUSPENDED
24		PANEL
25		. Inclosure
26		. Hinged
27		. Angle
28		. . Tied
29		. Tied
30		. . Braced
31		. Braced
32		WIRE
33		. All wire
34		. Picket
35		. Braced
36		. . Trussed
37		. Stretcher
38		. . Gravity
39		. . Spring
40		. . Winder
41		. . . Multiple
42		. . . Bracket
43		. . . Internal
44		. . . Lateral
45		. Fabrics
46		. Strands
47		. Connections
48		. . Cross
49		. . . Facing strip
50		. . . Plastic
51		. . . . Reenforced
52		. . . Multiple
53		. . . Nonaligned slots
54		. . . Clamp
55		. . . . Screw
56		. . . . Wedge
57		. . . Tie
58		. . . No clip
59		RAIL
60		. Angle
61		. . Tied
62		. Tied
63		. . Braced
64		. Braced
65		. Connections
66		. . Plastic
67		. . Adjustable
68		. . Clamp
69		. . . Screw
70		. . . Wedge
71		. . Tie
72		. . No clip
73		PANELS
		******************************
		DIGESTS
		******************************
DIG 1		Compensator, spring
DIG 2		Adjustable or falling fence
DIG 3		Wire clamp
DIG 4		Board fastener
DIG 5		Metal post
DIG 6		Building construction guard rail

Information Products Division -- Contacts

Questions regarding this report should be directed to:

U.S. Patent and Trademark Office
Information Products Division
PK3- Suite 441
Washington, DC 20231
tel: (703) 306-2600
FAX: (703) 306-2737
email: oeip@uspto.gov

Last Modified: 6 October 2000

Manual of U.S. Patent Classification as of June 30, 2000

Class 256 FENCES

Manual of U.S. Patent Classification
as of June 30, 2000

Class
256
FENCES