WO2025233924 - CHALK BOX WITH A FLEXIBLE TIP
National phase entry is expected:
Publication Number
WO/2025/233924
Publication Date
13.11.2025
International Application No.
PCT/IB2025/054963
International Filing Date
12.05.2025
Title **
[English]
CHALK BOX WITH A FLEXIBLE TIP
[French]
BOÎTE À CRAIE AVEC EMBOUT FLEXIBLE
Applicants **
OX TOOLS GLOBAL INVESTMENTS LTD
Inventors
GRIESSBACH, Avril
Priority Data
63/645,767
10.05.2024
US
19/204,436
09.05.2025
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 | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| 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
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| 译文 |
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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 | 1966 | |
| EPO | Filing, Examination, Granting | 8107 | |
| Japan | Filing, Examination, Granting | 2030 | |
| South Korea | Filing, Examination, Granting | 1849 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,692
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Abstract[English]
A chalk box having a. housing that includes a spool mounted within the housing for rotation with respect to the housing. A line is wound upon the spool and a crank is mounted to the spool to rotate the spool with respect to the housing. The housing has an exit opening and a flexible tip mounted adjacent the opening. The flexible tip has a hole in communication with the exit opening. The flexible tip is adapted to be squeezed to reduce the diameter of the hole. The flexible tip is adapted to hold the line when the flexible tip is squeezed. The line can be retracted into the housing when the crank is turned and the spool is rotated.[French]
L'invention concerne une boîte à craie comportant un boîtier qui comprend une bobine montée à l'intérieur du boîtier de façon à tourner par rapport au boîtier. Une ligne est enroulée sur la bobine et une manivelle est montée sur la bobine pour faire tourner la bobine par rapport au boîtier. Le boîtier comporte une ouverture de sortie et un embout flexible monté adjacente à l'ouverture. L'embout flexible comporte un trou en communication avec l'ouverture de sortie. L'embout flexible est conçu pour être pressé pour réduire le diamètre du trou. L'embout flexible est conçu pour maintenir la ligne lorsque l'embout flexible est pressé. La ligne peut être rétractée dans le boîtier lorsque la manivelle est tournée et la bobine est mise en rotation.