Patent EP0201953A1 successfully refreshed from Google Patents.
EP0201953A1
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EP
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Device for varying the weight, the moment of inertia at the course of gravity of a racket
Assignee: ETABLISSEMENTS DONNAY EN ABREGE: DONNAY, S.A.
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Filing: 1986-04-14
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Granted: —
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Expires: 2006-04-14
Abstract
Abstract Device for varying the weight, the moment of inertia and/or the centre of gravity of a racket, comprising interchangeable weight elements (8) designed in order to be blocked in the cylindrical bodies (4) passing through the frame (1) of a racket and intended to protect the strings at the point where the latter pass through the frame (1) of the racket. <IMAGE>
Inventors
- 👤 Joris Van Raemdonck
- 👤 Robert Frankish Scott
- 👤 Jacques Reichling
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-08 04:42
CPC Classifications
A; A63; A63B; A63B60/00; A63B60/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2004609A
Cited
FR1585582A
Cited
US3642283A
Cited
FR2350118A1
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DE2751171A1
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EP0166561A2
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