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Feature
Patent artwork and application submitted by Paul Kollsman to the US Patent & Trademark Office in 1936Size is 16x20
Giclee art is printed on heavyweight fine art paper
Makes a great pilot aviator gift!
Available framed or unframed...can be PERSONALIZED, too!
Description
TITLE: Level Flight IndicatorINVENTOR: Paul Kollsman
YEAR: 1936
PRINT#: K6581
Kollsman was among the innovators responsible for solving key mechanical challenges in the early days of aviation. Altimeters existed that could accurately determine an airplane's height within a few hundred feet, and this was fine for good light and perfect weather, but it made flying at night or among clouds or fog virtually impossible. Kollsman knew an altimeter that responded to changes in barometric pressure could change all that, and his invention measured air pressure and determined altitude with accuracy within just a couple of feet.
- Reproduction of the original patent artwork and application submitted by Paul Kollsman to the US Patent & Trademark Office in 1936
- Size is 16x20
- Art is printed on premium, heavyweight art paper
- Print is delivered rolled in a protective mailing tube
- Makes a great pilot aviator gift!
16x20 Print-Only
Sized for a standard frame
Giclee art printed on heavy-weight, fine art paper
Delivered rolled in protective tube
Also available double-matted and framed