Koppen with Kaiser; Tells of Cargo Plane, Page: 321 - MAY 1943 | Aviation Week
MAY 1943 P. 321 The AVIATION NEWS

Koppen With Kaiser; Tells Of Cargo Plane

Revisions Urged in Stol Requirements, Page: 111 - August 21, 1967 | Aviation Week
August 21, 1967 P. 111 (3 Pages) Business Flying

Revisions Urged In Stol Requirements

MIT professor finds certification rules are outdated under present conditions; dangers of restricted airspace cited By David A. Brown
Safety Built In, Page: 17 - NOV. 24, 1952 | Aviation Week
NOV. 24, 1952 P. 17 Headline News

Safety Built In

That is feature claimed for all-metal Helioplane. First of military version to Army next month.
New Slow-flying Plane Developed, Page: 51 - MAY 16, 1949 | Aviation Week
MAY 16, 1949 P. 51, 52 SALES & SERVICE

New Slow-flying Plane Developed

Craft is designed to fly at 30 mph. without stall, cruise above 100 mph., take off and land in 100 ft.
New Ideas in the Personal Plane Field, Page: 39 - JULY 4, 1949 | Aviation Week
JULY 4, 1949 P. 39, 40 SALES AND SERVICE

New Ideas In The Personal Plane Field

Designers striving for slower landing speeds in various ways. By Alexander McSurely
Recent Activities of the A.e.s., M.i.t., Page: 322 - MARCH 19, 1923 | Aviation Week
MARCH 19, 1923 P. 322

Recent Activities Of The A.e.s., M.i.t.

Letters, Page: 122 - DEC. 7, 1953 | Aviation Week
DEC. 7, 1953 P. 122 LETTERS

Letters

Project Privately Backed, Page: 17 - JAN. 10, 1949 | Aviation Week
JAN. 10, 1949 P. 17 HEADLINE NEWS

Project Privately Backed

Slower Landings Sought for Safety, Page: 31 - DECEMBER 27, 1948 | Aviation Week
DECEMBER 27, 1948 P. 31 SALES & SERVICE

Slower Landings Sought For Safety

Lightplane research projects aim at widening speed range without materially decreasing top speed.
New Idea in Lightplanes, Page: 66 - MAY 16, 1949 | Aviation Week
MAY 16, 1949 P. 66 EDITORIAL

New Idea In Lightplanes

Helio Buys Plant, Page: 91 - August 20, 1956 | Aviation Week
August 20, 1956 P. 91 MANAGEMENT

Helio Buys Plant

Helio Test Contract, Page: 27 - October 8, 1956 | Aviation Week
October 8, 1956 P. 27

Helio Test Contract

All-metal Skyfarer, Page: 8 - NOV. 19, 1945 | Aviation Week
NOV. 19, 1945 P. 8 Headline News Section

All-metal Skyfarer

Control Sensitivity, Page: 17 - OCTOBER, 1935 | Aviation Week
OCTOBER, 1935 P. 17, 18

Control Sensitivity

Associate Professor of Aeronautics, Massachusetts Institute of Technology By Otto C. Koppen
PROGRESS OF RESEARCH AND INVENTION, Page: 39 - JANUARY, 1931 | Aviation Week
JANUARY, 1931 P. 39

Progress Of Research And Invention

By Otto C. Koppen
Two New Lightplanes Headline General’s Post-war Program, Page: 16 - MAY 15, 1944 | Aviation Week
MAY 15, 1944 P. 16, 17 PRIVATE FLYING

Two New Lightplanes Headline General’s Post-war Program

Two-place, two-control Skyfarer and all-metal, high-wing, tricycle geared Skyfarer carrying two persons will sell in $2,000 range; new four-place craft of similar characteristics is in advanced engineering stage. By BLAINE STUBBLEFIELD
Happier Landings, Page: 275 - SEPTEMBER, 1934 | Aviation Week
SEPTEMBER, 1934 P. 275 (3 Pages)

Happier Landings

A new type of airplane for a new type of pilot By Otto C. Koppen
M.I.T. Gliders at French Competition, Page: 120 - JULY 31, 1922 | Aviation Week
JULY 31, 1922 P. 120

M.i.t. Gliders At French Competition

Furniture Firms Will Build Light Plane, Page: 293 - July, 1943 | Aviation Week
July, 1943 P. 293 Aviation Manufacturing

Furniture Firms Will Build Light Plane

Work in Progress, Page: 64 - JULY, 1935 | Aviation Week
JULY, 1935 P. 64 News of the Month

Work In Progress

Bellanca reorganizes. Atwood plane completed. Other items from the industry.