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Class Information
Number: 182/108
Name: Fire escape, ladder, or scaffold > Safety device for ground-supported ladder > Terminal foot or shoe
Description: Device wherein an antislip foot or shoe is terminally connected to a ladder stile.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7445086 |
Ladder lock |
Nov. 4, 2008 |
| 7207416 |
Reinforcement pad for protecting a swimming pool liner from becoming damaged by a swimming pool ladder |
Apr. 24, 2007 |
| 7108102 |
Protective device for ladders |
Sep. 19, 2006 |
| 7073629 |
Ladder support apparatus and methods |
Jul. 11, 2006 |
| 7028808 |
Device and method for assisting in the movement of a ladder |
Apr. 18, 2006 |
| 7000731 |
Multi-material cover for a ladder rail end |
Feb. 21, 2006 |
| 6799660 |
Step ladder device |
Oct. 5, 2004 |
| 6761340 |
Furniture leg protector |
Jul. 13, 2004 |
| 6684588 |
Bonded swimming pool ladder anchor socket |
Feb. 3, 2004 |
| 6655497 |
Stabilizer for ladders |
Dec. 2, 2003 |
| 6640932 |
Ladder stile extender |
Nov. 4, 2003 |
| 6595326 |
Ladder leveling device |
Jul. 22, 2003 |
| 6565051 |
Paint can holder |
May. 20, 2003 |
| 6499563 |
Protective cap for ladders |
Dec. 31, 2002 |
| 6354401 |
Gutter saver and ladder support |
Mar. 12, 2002 |
| 6354400 |
Cylindrical surface gripping device for use with a ladder |
Mar. 12, 2002 |
| 6196353 |
Ladder leveling accessory |
Mar. 6, 2001 |
| 5950761 |
End cap for structural member and method |
Sep. 14, 1999 |
| 5931259 |
Safety ladder attachment |
Aug. 3, 1999 |
| 5833028 |
Roller attachment for ladders |
Nov. 10, 1998 |
| 5791435 |
Ladder etc. support |
Aug. 11, 1998 |
| 5553963 |
Clamp device for a ladder adjustment apparatus |
Sep. 10, 1996 |
| 5533591 |
Ladder rail cap |
Jul. 9, 1996 |
| 5526898 |
Leg extension assembly |
Jun. 18, 1996 |
| 5476153 |
Ladder leveling apparatus |
Dec. 19, 1995 |
| 5427342 |
Support for lawn furniture leg |
Jun. 27, 1995 |
| 5417302 |
Stepladder stabilizer |
May. 23, 1995 |
| 5279387 |
Articulated ladder assembly |
Jan. 18, 1994 |
| 5222575 |
Ladder leveling and stabilizing extension and foot |
Jun. 29, 1993 |
| 5163532 |
Folding ladder |
Nov. 17, 1992 |
| 5141076 |
Stepladder foot pad |
Aug. 25, 1992 |
| 5139109 |
Ladder levelling device |
Aug. 18, 1992 |
| 5139108 |
Stabilized ladder power winch system |
Aug. 18, 1992 |
| 5012895 |
Ladder stabilizer comprising top extension arms and attached stabilizer bars |
May. 7, 1991 |
| 4947962 |
Adjustable scaffold support |
Aug. 14, 1990 |
| 4899848 |
Guard for upper end of ladder side rail |
Feb. 13, 1990 |
| 4771862 |
Ladder guards |
Sep. 20, 1988 |
| 4683980 |
Ladder-leveling device |
Aug. 4, 1987 |
| 4669576 |
Safety ladder foot |
Jun. 2, 1987 |
| 4648482 |
Ladder anchor |
Mar. 10, 1987 |
| 4600079 |
Non-slip resilient ladder support |
Jul. 15, 1986 |
| 4576250 |
Ladder stop |
Mar. 18, 1986 |
| 4463829 |
Foldable ladder |
Aug. 7, 1984 |
| 4408680 |
Ladder support assembly |
Oct. 11, 1983 |
| 4175641 |
Step ladder leg support |
Nov. 27, 1979 |
| 4153137 |
Boat ladder |
May. 8, 1979 |
| 4069890 |
Device for leveling a ladder |
Jan. 24, 1978 |
| 4023647 |
Freestanding ladder structure |
May. 17, 1977 |
| 3993163 |
Ladder socks |
Nov. 23, 1976 |
| 3967694 |
Portable surf fishing platform |
Jul. 6, 1976 |
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