AMAF INDUSTRIES, INC.

Organization

COLUMBIA, MD, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
System and method of control tone amplitude modulation in a linked...
- Patent number 5,095,539
- Issue date Mar 10, 1992
- AMAF Industries, Inc.
- Howard Leveque
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method of frequency calibration in a linked compression-...
- Patent number 5,065,451
- Issue date Nov 12, 1991
- AMAF Industries, Inc.
- Howard Leveque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of transmitting and receiving a licompex modulate...
- Patent number 5,058,202
- Issue date Oct 15, 1991
- AMAF Industries, Inc.
- Howard Leveque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trunk dialing converter
- Patent number 5,022,055
- Issue date Jun 4, 1991
- AMAF Industries, Inc.
- James H. Leveque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reducing noise in a linked compressor-expa...
- Patent number 4,944,024
- Issue date Jul 24, 1990
- AMAF Industries, Inc.
- James H. Leveque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of transmitting a complex waveform over a communi...
- Patent number 4,907,217
- Issue date Mar 6, 1990
- AMAF Industries, Inc.
- James H. Leveque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trunk dialing converter
- Patent number 4,868,861
- Issue date Sep 19, 1989
- AMAF Industries, Inc.
- James H. Leveque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processor based linked compressor-expander telecommunications system
- Patent number 4,839,906
- Issue date Jun 13, 1989
- AMAF Industries, Inc.
- James H. Leveque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73809618 - LINK-PLUS
- Serial number 73809618
- Registration number 1579933
- Filing date Jun 29, 1989
- AMAF INDUSTRIES, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73587484 - AMAF
- Serial number 73587484
- Registration number 1476576
- Filing date Mar 11, 1986
- AMAF INDUSTRIES, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

AMAF INDUSTRIES, INC.

Organization

Patents Grantslast 30 patents

System and method of control tone amplitude modulation in a linked...

System and method of frequency calibration in a linked compression-...

System and method of transmitting and receiving a licompex modulate...

Trunk dialing converter

Method and apparatus for reducing noise in a linked compressor-expa...

System and method of transmitting a complex waveform over a communi...

Trunk dialing converter

Processor based linked compressor-expander telecommunications system

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73809618 - LINK-PLUS

73587484 - AMAF