GB2330373B - Ladder apparatus - Google Patents

Ladder apparatus

Info

Publication number
GB2330373B
GB2330373B GB9822708A GB9822708A GB2330373B GB 2330373 B GB2330373 B GB 2330373B GB 9822708 A GB9822708 A GB 9822708A GB 9822708 A GB9822708 A GB 9822708A GB 2330373 B GB2330373 B GB 2330373B
Authority
GB
United Kingdom
Prior art keywords
ladder apparatus
ladder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB9822708A
Other versions
GB2330373A (en
GB9822708D0 (en
Inventor
Errol Philmore Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB9822708D0 publication Critical patent/GB9822708D0/en
Publication of GB2330373A publication Critical patent/GB2330373A/en
Application granted granted Critical
Publication of GB2330373B publication Critical patent/GB2330373B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/383—Foldable ladders in which the longitudinal members are brought together on folding
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/08—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members
    • E06C9/085—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members ladders unfolded in the direction of the longitudinal members
GB9822708A 1997-10-17 1998-10-16 Ladder apparatus Expired - Fee Related GB2330373B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9722041.2A GB9722041D0 (en) 1997-10-17 1997-10-17 Ladder apparatus

Publications (3)

Publication Number Publication Date
GB9822708D0 GB9822708D0 (en) 1998-12-09
GB2330373A GB2330373A (en) 1999-04-21
GB2330373B true GB2330373B (en) 2002-05-29

Family

ID=10820743

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9722041.2A Pending GB9722041D0 (en) 1997-10-17 1997-10-17 Ladder apparatus
GB9822708A Expired - Fee Related GB2330373B (en) 1997-10-17 1998-10-16 Ladder apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9722041.2A Pending GB9722041D0 (en) 1997-10-17 1997-10-17 Ladder apparatus

Country Status (1)

Country Link
GB (2) GB9722041D0 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1256239A (en) * 1967-12-27 1971-12-08 Gilbert Loix Foldable ladder
US4037686A (en) * 1976-02-06 1977-07-26 Shull Harold H Escape ladder
US4189028A (en) * 1978-11-22 1980-02-19 Reinhard Cheyenne A Folding fire escape ladder
GB2031500A (en) * 1978-09-07 1980-04-23 Fletcher Eng Co Ltd M Fire escape
US4243119A (en) * 1979-04-27 1981-01-06 Ladder Of Life, Inc. Folding building side mounted fire ladder
US4245717A (en) * 1979-08-23 1981-01-20 Soucy Donald P Fire escape ladder

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1256239A (en) * 1967-12-27 1971-12-08 Gilbert Loix Foldable ladder
US4037686A (en) * 1976-02-06 1977-07-26 Shull Harold H Escape ladder
GB2031500A (en) * 1978-09-07 1980-04-23 Fletcher Eng Co Ltd M Fire escape
US4189028A (en) * 1978-11-22 1980-02-19 Reinhard Cheyenne A Folding fire escape ladder
US4243119A (en) * 1979-04-27 1981-01-06 Ladder Of Life, Inc. Folding building side mounted fire ladder
US4245717A (en) * 1979-08-23 1981-01-20 Soucy Donald P Fire escape ladder

Also Published As

Publication number Publication date
GB9722041D0 (en) 1997-12-17
GB2330373A (en) 1999-04-21
GB9822708D0 (en) 1998-12-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111016