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Extract from the Register of European Patents

EP About this file: EP0241425

EP0241425 - Power control with overload protection for a drilling tool [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  18.10.1988
Database last updated on 14.09.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
HILTI Aktiengesellschaft
9494 Schaan / LI
[N/P]
Former [1987/42]For all designated states
HILTI Aktiengesellschaft
FL-9494 Schaan / LI
Inventor(s)01 / Millauer, Wolfgang
Dietrich-Stein-Strasse 5
D-8000 München 60 / DE
02 / Hoyss, Franz
Georg-Schwaighofer-Strasse 7
D-8170 Wackersberg / DE
03 / Pauli, Heinrich
Holzbachstrasse 7
D-8034 Germering / DE
04 / Benz, Gottfried
Bahnstrasse 7
FL-9494 Schaan / LI
[1987/42]
Representative(s)Wildi, Roland
Hilti Aktiengesellschaft Patentabteilung
9494 Schaan / LI
[N/P]
Former [1987/42]Wildi, Roland
Hilti Aktiengesellschaft Patentabteilung
FL-9494 Schaan / LI
Application number, filing date87810201.103.04.1987
[1987/42]
Priority number, dateDE1986361219311.04.1986         Original published format: DE 3612193
[1987/42]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0241425
Date:14.10.1987
Language:DE
[1987/42]
Search report(s)(Supplementary) European search report - dispatched on:EP03.08.1987
ClassificationIPC:B23B45/02, H02P7/638
[1987/42]
CPC:
B23B45/02 (EP,US); B23Q11/04 (EP,US); H02P25/14 (EP,US);
B23B2260/128 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   LI,   NL,   SE [1987/42]
TitleGerman:Antriebsregelung mit Ueberlastschutz für ein Bohrgerät[1987/42]
English:Power control with overload protection for a drilling tool[1987/42]
French:Réglage du mouvement avec déclencheur à maxima d'intensité pour outillage de forage[1987/42]
File destroyed:29.08.1994
Examination procedure15.04.1988Application deemed to be withdrawn, date of legal effect  [1988/49]
12.07.1988Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [1988/49]
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Documents cited:SearchDE2312127  [ ] (BOSCH GMBH ROBERT);
 DE2326045  [ ] (HEBERLEIN & CO AG);
 DE1763279  [ ]
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.