• underwater breathing apparatus. DE2907416 (filed 26 February 1979): Unterwasser-Atmungsgerät. This German patent application relates to underwater breathing...
    23 KB (2,746 words) - 13:35, 19 February 2024
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    and Hyperbaric Medicine Consultant. Schweizerische Gesellschaft für Unterwasser- und Hyperbarmedizin Swiss Society for underwater and hyperbaric medicine...
    54 KB (6,045 words) - 02:40, 15 February 2024
  • Thumbnail for Bret Gilliam
    Asian Geographic, International Society of Aquatic Medicine (ISAM) and Unterwasser (Germany). Gilliam was the author or contributor to 72 books, over 1500...
    25 KB (3,104 words) - 16:46, 25 February 2024