for watch glasses

Industry

CPC
B24B9/085

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs Accessories therefor

Current Industry

B24B9/085for watch glasses

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for cutting watch crystals
- Patent number 11,054,790
- Issue date Jul 6, 2021
- The Swatch Group Research and Development Ltd.
- Jean-Luc Bazin
- B24 - GRINDING POLISHING
Information Patent Grant
Method for grinding workpieces, in particular for centering grindin...
- Patent number 9,278,421
- Issue date Mar 8, 2016
- Satisloh AG
- Joachim Diehl
- B24 - GRINDING POLISHING
Information Patent Grant
System for machining a bevel
- Patent number 8,956,202
- Issue date Feb 17, 2015
- Comadur S.A.
- Jean-Paul Tassetti
- B24 - GRINDING POLISHING
Information Patent Grant
Bilateral edge-type machine for edge-machining glass or stone-like...
- Patent number 6,398,629
- Issue date Jun 4, 2002
- Z. Bavelloni S.p.A.
- Franco Bavelloni
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus and method for cold cross-sectioning of soft materials
- Patent number 6,302,775
- Issue date Oct 16, 2001
- Motorola, Inc.
- Russell Thomas Lee
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive attachment system for rotative abrading applications
- Patent number 5,618,225
- Issue date Apr 8, 1997
- Minnesota Mining and Manufacturing Company
- Robert J. Jantschek
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive attachment system for rotative abrading applications
- Patent number 5,490,808
- Issue date Feb 13, 1996
- Minnesota Mining and Manufacturing Company
- Robert J. Jantschek
- B24 - GRINDING POLISHING
Information Patent Grant
3574978
- Patent number 3,574,978
- Issue date Apr 13, 1971
- B24 - GRINDING POLISHING
Information Patent Grant
2671295
- Patent number 2,671,295
- Issue date Mar 9, 1954
- B24 - GRINDING POLISHING
Information Patent Grant
2020709
- Patent number 2,020,709
- Issue date Nov 12, 1935
- B24 - GRINDING POLISHING
Information Patent Grant
1991231
- Patent number 1,991,231
- Issue date Feb 12, 1935
- B24 - GRINDING POLISHING
Information Patent Grant
1489317
- Patent number 1,489,317
- Issue date Apr 8, 1924
- B24 - GRINDING POLISHING
Information Patent Grant
1368263
- Patent number 1,368,263
- Issue date Feb 15, 1921
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR GRINDING WORKPIECES, IN PARTICULAR FOR CENTERING GRINDIN...
- Publication number 20150093967
- Publication date Apr 2, 2015
- Joachim Diehl
- B24 - GRINDING POLISHING
Information Patent Application
SYSTEM FOR MACHINING A BEVEL
- Publication number 20120329372
- Publication date Dec 27, 2012
- COMADUR S.A.
- Jean-Paul Tassetti
- G04 - HOROLOGY

for watch glasses

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for cutting watch crystals

Method for grinding workpieces, in particular for centering grindin...

System for machining a bevel

Bilateral edge-type machine for edge-machining glass or stone-like...

Apparatus and method for cold cross-sectioning of soft materials

Abrasive attachment system for rotative abrading applications

Abrasive attachment system for rotative abrading applications

3574978

2671295

2020709

1991231

1489317

1368263

Patents Applicationslast 30 patents

METHOD FOR GRINDING WORKPIECES, IN PARTICULAR FOR CENTERING GRINDIN...

SYSTEM FOR MACHINING A BEVEL