EP0457703A1 - Gelenkleiter - Google Patents
Gelenkleiter Download PDFInfo
- Publication number
- EP0457703A1 EP0457703A1 EP91440040A EP91440040A EP0457703A1 EP 0457703 A1 EP0457703 A1 EP 0457703A1 EP 91440040 A EP91440040 A EP 91440040A EP 91440040 A EP91440040 A EP 91440040A EP 0457703 A1 EP0457703 A1 EP 0457703A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- upright
- bearing
- ladder
- articulation
- stepladder
- 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.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/18—Devices for preventing persons from falling
- E06C7/181—Additional gripping devices, e.g. handrails
- E06C7/182—Additional gripping devices, e.g. handrails situated at the top of the ladder
-
- 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
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
-
- 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
- E06C1/39—Ladders having platforms; Ladders changeable into platforms
- E06C1/393—Ladders having platforms foldable with the ladder
Definitions
- the present invention relates to an articulated stepladder composed of a ladder and a crutch each having two uprights formed by hollow profiles, each upright of the crutch having an upper end situated in the same substantially vertical plane as a corresponding upright of 1 ladder and connected to this ladder upright by an articulation with a horizontal axis, the upper end of each upright of the stand being provided with an elbow arm provided with a lateral pin, this arm extending in one side of the corresponding upright of the ladder, and the articulation of said uprights comprising said trunnion, a bearing in synthetic material disposed through the upright of ladder and provided with an axial bore where the trunnion is pivotally housed, and retaining means arranged to hold the pin axially in both directions relative to the bearing.
- the parts most exposed to wear are the elements of the joints, whether they are the joints between uprights or those of a folding platform which, in known manner, constitutes the last step and at the same time serves to keep the stepladder in the open position.
- a high-quality stepladder for example for professional use, it is desirable to arrange these elements both so as to reduce the risks of wear and so as to allow them to be easily replaced if they are damaged, without having to disassemble the ladder or kickstand.
- the object of the present invention is to provide various improvements going in the direction indicated above.
- a stepladder according to the invention is characterized in that the bearing of the articulation of the uprights has a cross section whose periphery is non-circular and cooperates with at least one hole of corresponding shape in the upright of ladder.
- the bearing advantageously comprises a peripheral rim and a pair of opposite elastic tongues, having at their end an excess thickness of material.
- each strut of the stand is provided with a connecting element made of a single piece of metal or of synthetic material and comprising a connector for connection to the strut, the bent arm and the trunnion.
- a stepladder according to the invention can advantageously be of the type comprising a foldable platform connected to the ladder by a first articulation and to a cross member of the crutch by a connecting rod, which is connected to the platform by a second articulation and to the crosspiece by a third articulation.
- An advantageous embodiment consists in that the third articulation comprises a removable pad mounted on the cross-member and provided with a cylindrical external surface engaged in a corresponding transverse bore of the connecting rod.
- the cross member has a non-circular transverse profile and the bearing has a corresponding internal profile, preventing it from turning on the cross member.
- the bearing can be provided with an internal lug fitted into a corresponding hole in the cross member and preventing it from sliding on the latter.
- the pad is made in one piece molded from synthetic material.
- the pad completely surrounds the cross member and comprises two shells connected by at least one thinned part forming a flexible hinge between them.
- the second articulation can be dismountable so as to allow the rod to slide on the bearing of the third articulation in order to release this bearing.
- the first articulation of the platform comprises, in each upright of the ladder, a bearing engaged in a lateral opening of the upright and provided with an axial bore receiving a pin secured to the platform.
- Said journal is provided with a shoulder whose length is equal to or greater than that of the journal and the section is less than that of the lateral opening of the upright.
- Figure 1 shows an articulated stepladder (also called “step”) having a generally classic shape and composed of a ladder 1 (also called “climb plan”) to uprights 2 and a rear stand 3 (also called “plan support ”) having uprights 4 each of which is connected by a hinge 5 to a corresponding upright 2 of the scale.
- the uprights 2 and 4 are provided with non-slip feet 6.
- the uprights 2 of the ladder 1 are rigidly connected to each other by steps 7 and by an upper cross member 8.
- the uprights 4 of the stand 3 are rigidly connected by at least two cross members 9, the highest of which supports , in the position shown, the rear edge of a folding platform 10, the front edge of which is connected to the uprights 2 of the ladder by joints 12. When the stepladder is open, this platform maintains the angle opening between the ladder 1 and the stand 3, its rear edge being profiled to fit onto the upper cross member 9 so as to ensure good rigidity of the stepladder in torsion with respect to a vertical axis.
- the uprights 2 and 4 are formed by rectilinear sections of sections of light metal or of another material, having a hollow rectangular cross section illustrated in FIG. 2.
- the steps 7 and the crosspieces 9 can be made of metal or of synthetic material and are rigidly fixed to these profiles in a known manner, for example by means of rivets.
- each upright 4 On each side of the stepladder, the upright 2 of the ladder 1 and the upright 4 of the stand 3 are located substantially in the same plane.
- the upper end of each upright 4 is equipped with a link arm 13 connecting the upright to the corresponding joint 5 and bent so as to extend along the inside of the corresponding upright 2 of the ladder.
- This arm 13 is part of a one-piece connecting element 14 made in one piece from light metal cast iron or synthetic material, comprising the connecting arm 13, a male end piece intended to be force-fitted into the upper end of the upright 4, and a cylindrical journal 16 (FIG. 2) extending laterally at the end of the arm 13 in a direction orthogonal to that of the upright 4.
- the arm 13 has a left shape which is bent in several directions, in order to allow the uprights 2 and 4 to be folded against each other.
- the structure of one of the articulations 5 appears more especially in FIG. 2.
- the upper end of the element 14 has, around the pin 16, a flat lateral surface 23 disposed slightly recessed relative to the arm 13.
- the pin 16 is crossed by an axial bore 24 opening, on the side of the arm 13, in a housing with six sections intended to receive a nut 25.
- the upright 2 of the ladder is provided with two opposite openings, of non-circular shape, through which is inserted a bearing 26 of synthetic material receiving the pin 16, which is pivotally adjusted in a cylindrical bore 27 of the bearing 26.
- the latter comprises a peripheral flange 28 intended to bear against the external face 29 of the upright 2, and a pair of opposite elastic tabs 30 which tend to move apart like pawls to block the wall of the profile between them and the rim 28.
- These tongues are reinforced at their end 30 ′ by an extra thickness of material ensuring the locking.
- the bearing 26 On the other side of the upright 2, the bearing 26 has a slightly protruding end 31 whose front surface is supported by sliding against the surface 23 of the arm 13.
- a retaining screw 32, having a head 33 applied against the head of the bearing 26, is screwed into nut 25 and thus keeps the bearing in abutment against the surface 23, which eliminates any play between the arm and the bearing.
- the joint can easily be removed by removing the screw 32, which makes it possible to tear off the bearing 26 by breaking the elastic tongues 30.
- this bearing can easily be replaced in the event of wear. If it is the pin 16 or another part of the element 14 which is damaged, this element can be dislodged from the upright 4 of the stand, which allows its pin to be released from the upright 2 of the scale. We proceed in the reverse order to replace a new element 14.
- Figure 3 shows that the cross section of the bearing 26 in synthetic material has a non-circular external profile 34, in this case rectangular in the upper part of the bearing. This profile cooperates with an identical profile of the opening of the upright in which it is engaged, which prevents the bearing 26 from rotating and from wearing out in this opening.
- the upper part of the bearing has a thickness E1 greater than the thickness E2 of its lower part, because it supports the greater part of the forces transmitted by the pin 16.
- Figure 4 shows how the folding platform 10, shown here in an intermediate position during the opening or closing of the stepladder, is connected to the upper cross member 9 of the stand 3 by a connecting rod 40 whose respective ends are connected to platform 10 by a joint 41 and the cross member 9 by a joint 42.
- the joint 41 may comprise, for example, a U-shaped bracket 43 whose base is fixed under the platform 10 and whose wings carry a removable axis 44 on which the end of the connecting rod 40 pivots.
- a bearing 45 mounted on the cross-member 9 and provided with a cylindrical outer surface 46, this bearing sliding in a cylindrical bore of the connecting rod 40.
- the cross member 9 is a tubular section with a square section, and the bearing 45 has a central orifice of corresponding section, preventing it from pivoting on the cross member.
- the pad 45 is formed by a molded plastic part having, at the outlet of the mold, the shape shown in FIG. 5.
- the pad consists of two substantially symmetrical parts 47 and 48, connected by one or more tabs 49 forming a joint.
- Part 47 is provided with an internal lug 50 intended to fit into a corresponding hole in the cross member 9 and serving as a stop in the longitudinal direction of the cross member.
- the pad 45 can be replaced easily and quickly in the event of deterioration. It suffices to disassemble the articulation 41 of the connecting rod by removing the pin 44, then to slide the connecting rod in the direction of the cross-member 9 to disengage it from the bearing, which allows the opening thereof and its replacement .
- FIG. 6 shows an exemplary embodiment of the articulation 12 connecting the platform 10 to an upright 2 of the scale 1.
- the upright 2 is provided with two opposite openings, of non-circular shape, at through which is inserted a bearing 52 of synthetic material.
- This bearing 52 is identical to the bearing 26 described above, except the bore for the passage of the screw 32, necessary in Figure 2, which is no longer in Figure 6.
- This bearing 52 has the same characteristics and advantages as those of the bearing 26.
- There is a non-circular external profile, a peripheral flange 54 which rests on the external face 53 of the upright 2 and a pair of opposite elastic tongues 55, reinforced at their end 55 ′ by an extra thickness of material ensuring locking.
- the platform 10 is provided at its two ends with a journal 56 intended to pivot in an axial bore 58 of the bearing 52.
- Each journal 56 is provided with a shoulder 57 arranged to hold the platform 10 between the ends of the two bearings 52.
- the length of the shoulder is equal to or greater than that of the trunnion and its section is less than that of the opening in the upright 2.
- the second journal emerges from the second bearing 52 located in the second cell, thus freeing up the entire platform 10.
- the bearings can easily be replaced in the event of of wear.
- Each bearing can optionally be locked by a retaining screw having a head applied against the head of the bearing 52 and being screwed into a bore provided at the end of the journal 56.
- said bearing 52 will include a bore for the passage of the screw , like bearing 26.
- any of the elements of the joints of a stepladder according to the invention can be easily replaced without dismantling or damaging the rigid structure of the ladder 1 or of the stand 3, in particular the rigid assembly. between the steps of a cross member and the uprights.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
- Rehabilitation Tools (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT91440040T ATE103662T1 (de) | 1990-05-18 | 1991-05-17 | Gelenkleiter. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9006418 | 1990-05-18 | ||
FR9006418A FR2662206A2 (fr) | 1990-03-02 | 1990-05-18 | Escabeau articule. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0457703A1 true EP0457703A1 (de) | 1991-11-21 |
EP0457703B1 EP0457703B1 (de) | 1994-03-30 |
Family
ID=9396868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91440040A Expired - Lifetime EP0457703B1 (de) | 1990-05-18 | 1991-05-17 | Gelenkleiter |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0457703B1 (de) |
AT (1) | ATE103662T1 (de) |
DE (1) | DE69101513T2 (de) |
ES (1) | ES2054469T3 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0609523A1 (de) * | 1993-01-26 | 1994-08-10 | HYMER LEICHTMETALLBAU GmbH & Co. KG | Gelenk für eine Stehleiter und dergleichen |
FR2715187A1 (fr) * | 1994-01-19 | 1995-07-21 | Tubesca | Dispositif de crochetage de plate-forme de marchepied et marchepied obtenu. |
GB2322897A (en) * | 1997-02-28 | 1998-09-09 | Abru Limited | Combined step ladder and stool |
FR2780440A1 (fr) * | 1998-06-24 | 1999-12-31 | Artub | Plate-forme marchepieds |
GB2378728A (en) * | 2001-08-15 | 2003-02-19 | Sgb Services Ltd | A platform support for use with a step ladder |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1383452A (fr) * | 1964-02-25 | 1964-12-24 | Loh Kg Hailo Werk | Echelle double à marches |
EP0000499A1 (de) * | 1977-07-20 | 1979-02-07 | ZARGES Leichtbau GmbH | Gelenkbeschlag für Leiterteile |
FR2467964A1 (fr) * | 1979-10-18 | 1981-04-30 | Hymer Leichtmetallbau | Dispositif de securite contre l'ecartement excessif de deux elements d'une echelle pliante |
DE3442129C1 (de) * | 1984-11-17 | 1986-06-12 | Hailo-Werk Rudolf Loh Gmbh & Co Kg, 6342 Haiger | Haushalt-Stehleiter |
EP0324885A1 (de) * | 1988-01-22 | 1989-07-26 | Haison Yuen | Einstellbare Klappleiter |
FR2632028A1 (fr) * | 1988-05-27 | 1989-12-01 | Shur Lok International Sa | Dispositif de fixation d'une piece sur un panneau composite et panneau comportant un tel dispositif |
-
1991
- 1991-05-17 DE DE69101513T patent/DE69101513T2/de not_active Expired - Fee Related
- 1991-05-17 AT AT91440040T patent/ATE103662T1/de not_active IP Right Cessation
- 1991-05-17 ES ES91440040T patent/ES2054469T3/es not_active Expired - Lifetime
- 1991-05-17 EP EP91440040A patent/EP0457703B1/de not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1383452A (fr) * | 1964-02-25 | 1964-12-24 | Loh Kg Hailo Werk | Echelle double à marches |
EP0000499A1 (de) * | 1977-07-20 | 1979-02-07 | ZARGES Leichtbau GmbH | Gelenkbeschlag für Leiterteile |
FR2467964A1 (fr) * | 1979-10-18 | 1981-04-30 | Hymer Leichtmetallbau | Dispositif de securite contre l'ecartement excessif de deux elements d'une echelle pliante |
DE3442129C1 (de) * | 1984-11-17 | 1986-06-12 | Hailo-Werk Rudolf Loh Gmbh & Co Kg, 6342 Haiger | Haushalt-Stehleiter |
EP0324885A1 (de) * | 1988-01-22 | 1989-07-26 | Haison Yuen | Einstellbare Klappleiter |
FR2632028A1 (fr) * | 1988-05-27 | 1989-12-01 | Shur Lok International Sa | Dispositif de fixation d'une piece sur un panneau composite et panneau comportant un tel dispositif |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0609523A1 (de) * | 1993-01-26 | 1994-08-10 | HYMER LEICHTMETALLBAU GmbH & Co. KG | Gelenk für eine Stehleiter und dergleichen |
FR2715187A1 (fr) * | 1994-01-19 | 1995-07-21 | Tubesca | Dispositif de crochetage de plate-forme de marchepied et marchepied obtenu. |
GB2322897A (en) * | 1997-02-28 | 1998-09-09 | Abru Limited | Combined step ladder and stool |
GB2322897B (en) * | 1997-02-28 | 2001-05-30 | Abru Ltd | A combined stepladder and stool |
FR2780440A1 (fr) * | 1998-06-24 | 1999-12-31 | Artub | Plate-forme marchepieds |
GB2378728A (en) * | 2001-08-15 | 2003-02-19 | Sgb Services Ltd | A platform support for use with a step ladder |
GB2378728B (en) * | 2001-08-15 | 2004-10-13 | Sgb Services Ltd | Support arrangement for supporting a platform of a step ladder |
Also Published As
Publication number | Publication date |
---|---|
ES2054469T3 (es) | 1994-08-01 |
EP0457703B1 (de) | 1994-03-30 |
DE69101513D1 (de) | 1994-05-05 |
DE69101513T2 (de) | 1994-10-06 |
ATE103662T1 (de) | 1994-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2554048C (fr) | Connecteur pour relier un bras en troncon de profile a une structure articulee d'un balai d'essuie-glace | |
EP2404211B1 (de) | Brillenfassung mit teleskopischen scharnieren und scharnier für die fassung | |
EP2248717A1 (de) | Fahrradsattelrohr mit regulierbarer Länge | |
FR2600726A2 (fr) | Dispositif d'assemblage d'ossature de stand pour exposition temporaire. | |
EP0296916A1 (de) | Modulares Bauelement, insbesondere für Leitern oder Gerüste | |
EP2248716B1 (de) | Fahrradlenkervorbau mit einstellbarer Neigung | |
BE1013074A3 (fr) | Structure de balancelle autoportante pour jardin. | |
WO2005123480A1 (fr) | Plateforme a roulettes attelable a une poussette | |
EP0134595A1 (de) | Skischuh | |
EP0160600B1 (de) | Zusammenklappbare Trittleiter | |
EP0457703B1 (de) | Gelenkleiter | |
FR2662206A2 (fr) | Escabeau articule. | |
CH686484A5 (fr) | Chaussure de ski en matiere plastique. | |
FR2650738A1 (fr) | Table pliante | |
FR2890677A1 (fr) | Plateforme individuelle de travail | |
EP3781443B1 (de) | Zur positionierung auf einem fahrzeugdach bestimmte dachbügelanordnung | |
FR3094335A1 (fr) | Trottinette pliable | |
EP1318251B1 (de) | Sicherheitsgelenk für Geländer von Gerüsten | |
EP0282385B1 (de) | Vorrichtung zur Verankerung an Dachsparren bei Dacharbeiten | |
EP1901630A2 (de) | Vorrichtung zur montage einer bodenstützauflage auf einem gehstock | |
FR2659110A1 (fr) | Escabeau articule. | |
EP1367213A1 (de) | Gelenkiger Holmschuh für Leitern | |
EP0976507B1 (de) | Zusammenklappbarer Fahrradständer | |
FR2757646A1 (fr) | Charniere elastique de lunettes | |
EP1700768B1 (de) | Kinderwagen mit faltbarem Rahmen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19920520 |
|
17Q | First examination report despatched |
Effective date: 19930713 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19940330 Ref country code: NL Effective date: 19940330 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19940330 Ref country code: GB Effective date: 19940330 Ref country code: DK Effective date: 19940330 Ref country code: AT Effective date: 19940330 |
|
REF | Corresponds to: |
Ref document number: 103662 Country of ref document: AT Date of ref document: 19940415 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 69101513 Country of ref document: DE Date of ref document: 19940505 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19940531 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 19940623 Year of fee payment: 4 |
|
ITF | It: translation for a ep patent filed |
Owner name: DOTT. FRANCO CICOGNA |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2054469 Country of ref document: ES Kind code of ref document: T3 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 19940330 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Effective date: 19950531 Ref country code: CH Effective date: 19950531 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 19960531 Year of fee payment: 6 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19970519 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19970522 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19970606 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980531 |
|
BERE | Be: lapsed |
Owner name: VUILLEMENOT BERTRAND Effective date: 19980531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990302 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 19990301 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20000622 Year of fee payment: 10 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050517 |