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Nordrach-Baden, Germany

Erwin Junker

USPTO Granted Patents = 17

Average Co-Inventor Count = 1.0

ph-index = 6

Forward Citations = 90(Granted Patents)

Location History:

D 7611 Nordrach-Baden, DE (1982 - 1985)
D 7611 Nordrach/Baden, DE (1986)
7611 Nordrach, DE (1978 - 1987)
7618 Nordach, DE (1990)
7611 Nordrach-Baden, DE (1981 - 1991)
Nordrach-Baden, DE (1991)
D 7618 Nordrach, DE (1994)
77787 Nordrach, DE (1997)
Nordrach, DE (1998 - 1999)

Company Filing History:

17 out of 832,812

Other

patents

Years Active: 1978-1999

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5899797 - Method and apparatus for grinding cams with concave sides (1999-05-04),

2. 5807164 - Method and device for regrinding grooved tools (1998-09-15),

3. 5681208 - Method and apparatus for grinding a crankshaft (1997-10-28),

4. 5274961 - Apparatus for grinding cams (1994-01-04),

5. 4989378 - Method for internal grinding (1991-02-05),

6. 4989377 - Apparatus for internal grinding (1991-02-05),

7. 4926493 - Bearing system for high speed spindles of machine tools (1990-05-15),

8. 4809466 - Method for the high-speed precision clamping of rotationally symmetrical (1989-03-07),

9. 4709508 - Method and apparatus for high speed profile grinding of rotation (1987-12-01),

10. 4577440 - Clamping device for a grinding ring (1986-03-25),

11. 4548000 - Method for producing threaded sections of threading tools (1985-10-22),

12. 4479405 - Apparatus for cutting saw teeth into saw blades or saw bands (1984-10-30),

13. 4434685 - Apparatus for cutting saw teeth into saw blades or saw bands (1984-03-06),

14. 4345495 - Lathe dog (1982-08-24),

15. 4299062 - Device for the production of gear wheels (1981-11-10),

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