Helmut Roesler

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Combination shift register, counter and memory device
- Patent number 4,333,159
- Issue date Jun 1, 1982
- Siemens Aktiengesellschaft
- Klaus D. Bigall
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic counter for electrical digital pulses
- Patent number 4,297,591
- Issue date Oct 27, 1981
- Siemens Aktiengesellschaft
- Helmut Roesler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital integrated semiconductor circuit
- Patent number 4,293,780
- Issue date Oct 6, 1981
- Siemens Aktiengesellschaft
- Helmut Roesler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device for producing two clock pulse trains from a periodic signal...
- Patent number 4,283,639
- Issue date Aug 11, 1981
- Siemens Aktiengesellschaft
- Helmut Roesler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Information transmission system
- Patent number 4,182,211
- Issue date Jan 8, 1980
- Siemens Aktiengesellschaft
- Klaus D. Bigall
- G10 - MUSICAL INSTRUMENTS ACOUSTICS