ADI
HW100 - 45000
UAW55 - 105000
RRW100 - 175000
PKRR - 7500
Aircraft Designs
(Aircraft Designs Inc)

Aircraft Designs Inc
Type - Private company
Industry - Aerospace
Founded - 1976
Defunct - 2012
Products - Gyroplanes
Motorgliders
Owner - Martin Hollmann

Aircraft Designs Inc was a US aircraft design and manufacturing firm founded in Monterey, California by Martin Hollmann in 1976. Apart from working on its own designs, the firm provides design and engineering analysis to other aerospace ventures.
Hollmann and his company carried out much subcontract work, particularity in his areas of expertise, including aeroelasticity and structural analysis. He also designed a number of gyroplanes.
The company was dissolved on 30 January 2012 and owner Martin Hollmann died 12 October 2012 of cancer.

Aircraft
Summary of aircraft built by Aircraft Designs
Model name - First flight - Number built - Type
ADI Sportster - 1974 - - Single-engine two-seat gyroplane plans
ADI Condor - 1981 - - Single-engine, twin boom, two-seat motorglider
ADI Bumble Bee - 1983 - - Single-engine single-seat gyroplane
ADI Stallion - 1994 - - Single-engine six-seat touring light aircraft

wikipedia.org (en)