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.
|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|
- Cliche, Andre: Ultralight Aircraft Shopper's Guide 8th Edition, page F-1. Cybair Limited Publishing, 2001. ISBN 0-9680628-1-4
- Tacke, Willi; Marino Boric; et al: World Directory of Light Aviation 2015-16, page 94. Flying Pages Europe SARL, 2015. ISSN 1368-485X
- "In Memory of Martin Hollmann". Altavistamortuary.com. Retrieved 2013-11-29.
- "Aircraft Designs Inc". opencorporates.com. 27 September 2020. Archived from the original on 13 November 2020. Retrieved 13 November 2020.