EP 1340595 A3 20041201 - Flat chisel
Title (en)
Flat chisel
Title (de)
Flachmeissel
Title (fr)
Burin plat
Publication
Application
Priority
DE 10208627 A 20020228
Abstract (en)
[origin: EP1340595A2] The chisel (2) has a chisel head (3) with a main cutter (7) transverse to the chisel axis (x), front striking surface (10), rear striking surface, and at least one side surface connecting the striking surfaces. At least one of the cutters is made slightly concave, or convex, or angled, or corrugated. At least one side cutter may merge with the main cutter.
IPC 1-7
IPC 8 full level
B25D 17/02 (2006.01)
CPC (source: EP US)
B25D 17/02 (2013.01 - EP US)
Citation (search report)
- [X] GB 2035184 A 19800618 - WACKER WERKE KG
- [X] DE 19544482 A1 19970605 - HANS EICHNER GMBH & CO KG [DE]
- [X] DE 29803487 U1 19980423 - MUELLER HERBERT [DE]
- [X] FR 1116778 A 19560511
- [X] CH 325020 A 19571031 - SCHUERMANN KARL [CH]
- [A] US 1023409 A 19120416 - BATULIS JOSAF [US]
- [A] US 2656169 A 19531020 - STICH RAYMOND N
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
EP 1340595 A2 20030903; EP 1340595 A3 20041201; DE 10208627 A1 20030911; US 2003221685 A1 20031204
DOCDB simple family (application)
EP 03003501 A 20030215; DE 10208627 A 20020228; US 37567903 A 20030228