WO2023091778 - RAILCAR UNCOUPLING LEVER APPARATUS AND METHODS OF USING THE SAME
National phase entry is expected:
Publication Number
WO/2023/091778
Publication Date
25.05.2023
International Application No.
PCT/US2022/050681
International Filing Date
22.11.2022
Title **
[English]
RAILCAR UNCOUPLING LEVER APPARATUS AND METHODS OF USING THE SAME
[French]
APPAREIL DE LEVIER DE DÉCOUPLAGE DE WAGON ET SES PROCÉDÉS D'UTILISATION
Applicants **
HOLLAND, L.P.
Inventors
LINDEMULDER, Paul
BREWSTER, John, B.
ROBERTS, Christopher, D.
Priority Data
63/281,792
22.11.2021
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
MOIP
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2236 | |
| EPO | Filing, Examination, Granting | 14131 | |
| Japan | Filing, Examination, Granting | 2336 | |
| South Korea | Filing, Examination, Granting | 1842 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
25,285
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Improved telescoping railcar uncoupling levers have improved bearings that resist damage. Moreover, the uncoupling levers include removable lock lifter linkage hooks. In addition, the uncoupling levers comprise an improved handle loop shape allowing the levers to be more easily installed and/or removed when damaged. Methods of using the same are further provided.[French]
Des leviers de découplage de wagon télescopique améliorés ont des paliers améliorés qui résistent aux dommages. De plus, les leviers de découplage comprennent des crochets de liaison de lève-verrou d'attelage amovibles. De plus, les leviers de découplage comprennent une forme de boucle de poignée améliorée permettant aux leviers d'être installés et/ou retirés plus facilement lorsqu'ils sont endommagés. L'invention concerne en outre des procédés d'utilisation de ceux-ci.