217
Gas Cork Ejectors Patents
To give readers another view of the development of gas cork ejectors, here is a
chronology of come of the inventions (the date is the earliest date shown on the patent,
usually the application date).
1950, December 21:
United States, Denis
Farandatos, Cork
Extractor with Gas
Pressure Generating
Means.
Prelude to the Sparklets
Corkmaster.
