Patents
Sitemap › E06 - Doors, windows, shutters, or roller blinds, in general; Ladders › E06C - Ladders › E06C 1 - Ladders in general
Patents for E06C 1 - Ladders in general (5,355)
07/2003
07/17/2003CA2471815A1 Staircase
07/16/2003CN2560745Y Self-rescuer
07/15/2003US6592134 Ladder transport system
07/10/2003US20030127288 Helicopter lineman's ladder and method for energized powerline repair
07/10/2003US20030127284 Retractable ladder assembly
07/10/2003US20030127283 Adjustable scaffold and walkboard ladder holder
07/09/2003CN2559770Y Iron ladder for swimming pool on ground
07/08/2003US6588547 Joint for an articulated ladder
07/03/2003US20030122333 Ladder transport system
07/03/2003DE20304924U1 Portable high stand to be used for watching and shooting game, assembled of telescopic ladder and folding chair
07/01/2003US6585084 Ladder assist wheel
06/2003
06/18/2003CN2556351Y Foldable fire escape ladder
06/17/2003US6578913 Seat and climbing aid for tree stand
06/17/2003US6578905 Vehicle sleeper compartment bunk bed ladder
06/17/2003US6578666 Portable safety ladder assembly for a truck trailer
06/17/2003US6578665 Structure protecting ladder stabilizer
06/17/2003US6578663 Step signal
06/12/2003US20030106743 Swimming pool stairs
06/10/2003US6575268 Ladder scaffolding support apparatus and scaffolding system
06/04/2003CN2554327Y Portable multifunction insulation ladder
06/03/2003US6572060 Automatically collapsible prop
06/03/2003US6571915 Limited mobility ladder
05/2003
05/29/2003US20030098202 Ladder and associated method for securing same to object
05/29/2003US20030098201 Walk-through ladder
05/28/2003CN1109806C Ladder arranged with reflector
05/22/2003WO2003042484A1 Collapsible ladder
05/21/2003EP1312749A1 Portable ladder with fixing elements
05/21/2003CN2551752Y Improved structure escaping ladder
05/02/2003EP0996805B1 Retractably extendable guide rail for supporting a safety harness
05/01/2003US20030079942 Swiming pool ladder
05/01/2003US20030079941 Swimming pool ladder
04/2003
04/30/2003DE20301663U1 Folding ladder pivot surrounded by form, fit and force joint
04/30/2003CN2547857Y Multifunctional herringbone ladder
04/24/2003WO2003033073A1 Hand truck attachment for a ladder
04/23/2003CN1412411A Glass fibre reinforced plastic insulating stepladder
04/22/2003US6550579 Step stool
04/22/2003US6550577 Ladder securing device
04/22/2003US6550575 Utility perch and trailer
04/16/2003EP1181431B1 Ladder comprising a floorboard
04/15/2003US6547035 Ladder module
04/10/2003WO2003029599A1 Ladder
04/10/2003US20030066709 Portable table
04/08/2003US6543579 Ladder with a floor board
04/03/2003US20030062219 Joint for an articulated ladder
03/2003
03/27/2003US20030057022 Hinge structure applied to folding ladder, stool and chair
03/27/2003US20030057020 Ladder scaffolding support apparatus and scaffolding system
03/27/2003US20030057019 Step signal
03/26/2003EP1192330B1 Climbing aid for inclined roof surfaces
03/25/2003US6536558 Folding ladder
03/25/2003US6536557 Utility tray for step stool
03/20/2003US20030051943 Method of ladder-supported scaffold erection, and ladder bracing and scaffolding system for use therewith
03/20/2003US20030051941 Combination stepladder and extension ladder
03/19/2003EP1135574B1 Stabilizers for double ladders and simple ladders
03/18/2003US6533069 Multi-use ladder support apparatus
03/18/2003US6533068 Combination stepladder and extension ladder
03/13/2003US20030047383 Ladder assist wheel
03/12/2003EP1290309A1 Collapsible ladder
03/11/2003US6530455 Escape ladder
03/06/2003US20030042075 Portable hunting and fishing stand
03/06/2003DE20219086U1 Ladder has telescopic or folding supports, which are adjustable to different lengths by securing components
03/05/2003EP1288431A1 Telescopic step-ladder
03/05/2003EP1287284A1 Support such as trestle or a step ladder
03/04/2003US6527084 Ladder stabilizer
03/04/2003US6527081 Embankment stairway
02/2003
02/27/2003US20030037991 Collapsible ladder having highly nesting rungs with integral stand-off projections
02/27/2003US20030037990 Roof and shingle protector arrangement
02/27/2003US20030037412 Hinge for collapsible ladders
02/26/2003CN1399701A Foldable step stool with leg lock and handle
02/25/2003US6526030 Channel structure for communication systems
02/25/2003US6523640 Undercarriage for mobile ladders and platforms
02/20/2003WO2003014516A1 Collapsible step ladder and carrying case
02/20/2003US20030034205 Combination viewing perch, luggage/personnel/kayak carrier, tent, pontoon boat, and farm plow for towing vehicles
02/20/2003DE20218531U1 Working platform unit has means of height adjustment which in platform's in-use position enables transfer of at least one section of platform from first position to second higher position parallel to first
02/19/2003CN2536762Y Folding ladders
02/18/2003US6520291 Portable lookout
02/13/2003US20030029676 Utility tray for step stool
02/12/2003CN2535538Y Stable safety ladder
02/11/2003US6516918 Tree stand with cable support
01/2003
01/30/2003US20030020316 Seat and climbing aid for tree stand
01/29/2003CN2533250Y Ladder having platform and capable of autowalking
01/23/2003US20030015634 Automatically collapsible prop
01/16/2003US20030012595 Hinge for foldable ladders
01/09/2003DE20207392U1 Portable metal hooked ladder has aluminum sides and cross-members and steel hook
01/08/2003CN2530016Y Combined soft/hard ladder
01/08/2003CN2530015Y Active garden ladder
01/08/2003CN2530014Y Single-column garden ladder
01/02/2003US20030002464 Channel structure for communication systems
01/02/2003US20030000769 Powered hunting stand
01/01/2003CN2528918Y Ladder with two-front support and one back support
01/01/2003CN2528793Y Ironing board with collapsible underframe with ironing and step-chair function
12/2002
12/31/2002US6499564 Portable step
12/24/2002US6497304 Step ladder
12/19/2002WO2002101189A1 Collapsible ladder
12/18/2002CN2526486Y Improved foldable ladder
12/18/2002CN2526485Y Foldable high ladder
12/18/2002CN2526484Y Multifunctional domestic ladder
12/11/2002EP1264959A1 Step ladder
12/11/2002CN2525238Y Foldable collective escaping ladder
12/11/2002CN2525237Y One pole ladder
12/11/2002CN2525236Y Ladder capable of lengthening
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