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  2. Inhaler spacer - Wikipedia

    en.wikipedia.org/wiki/Inhaler_spacer

    Metered-dose inhaler (MDI); the mouthpiece slots into the back of the spacer.. To use an inhaler without a spacer requires coordinating several actions in a set order (pressing down on the inhaler, breathing in deeply as soon as the medication is released, holding your breath, exhaling), and not everyone is able to master this sequence.

  3. Cozy MK IV - Wikipedia

    en.wikipedia.org/wiki/Cozy_MK_IV

    The Cozy Mark IV is a 4-seat, single engine, homebuilt light aircraft designed by Nat Puffer, with parts and plans supplied by Aircraft Spruce & Specialty Co. The aircraft is built from plans using basic raw materials. It is not a kit aircraft, though many small parts are available prefabricated.

  4. Wikipedia:Templates - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Templates

    Wikipedia:Citation templates for templates used to format article references and citations; Wikipedia:Requested templates, to request creation of a template. Category:Wikipedia templates; Special:ExpandTemplates, expands all templates recursively; Use this form to search in the Template: or Template_talk: namespaces. See Help:Searching for more ...

  5. Puffer machine - Wikipedia

    en.wikipedia.org/wiki/Puffer_Machine

    An explosives trace-detection portal machine, also known as a trace portal machine and commonly known as a puffer machine, is a security device that seeks to detect explosives and illegal drugs at airports and other sensitive facilities as a part of airport security screening. [1]

  6. Puffer (dinghy) - Wikipedia

    en.wikipedia.org/wiki/Puffer_(dinghy)

    The Puffer is a recreational sailboat, built predominantly of fiberglass, with a double hull and molded seats.It has a fractional sloop rig with a loose-footed mainsail, aluminum spars, a spooned and nearly plumb stem, a vertical transom, a transom-hung, kick-up mahogany rudder, swept aft and controlled by a tiller, plus a retractable mahogany daggerboard.

  7. Nose cone design - Wikipedia

    en.wikipedia.org/wiki/Nose_cone_design

    General parameters used for constructing nose cone profiles. Given the problem of the aerodynamic design of the nose cone section of any vehicle or body meant to travel through a compressible fluid medium (such as a rocket or aircraft, missile, shell or bullet), an important problem is the determination of the nose cone geometrical shape for optimum performance.

  8. Aircraft design process - Wikipedia

    en.wikipedia.org/wiki/Aircraft_design_process

    Advanced Supersonic Transport (AST) model in wind tunnel. The aircraft design process is a loosely defined method used to balance many competing and demanding requirements to produce an aircraft that is strong, lightweight, economical and can carry an adequate payload while being sufficiently reliable to safely fly for the design life of the aircraft.

  9. Puffer - Wikipedia

    en.wikipedia.org/wiki/Puffer

    Puffer may refer to: Clyde puffer, a type of cargo ship used in the Clyde estuary and off the west coast of Scotland; Puffer, a type of circuit breaker; Inhaler, a medical device used for delivering medication into the body via the lungs; Puffer machine, used to detect explosives; Puffer train, a class of patterns in automata such as Conway's ...