Overview
The Keystone LB-6 and LB-7 were 1920s American light bombers, built by the Keystone Aircraft company for the United States Army Air Corps, called Panther by the company, but adoption of the name was rejected by the U.S. Army.
Specifications
Figures are compiled from public sources and may be approximate; they can vary by variant and configuration.
Photos
Photo 1: Bill Larkins / Wikimedia Commons · CC BY-SA 2.0
Some text and images come from Wikipedia / Wikimedia Commons under CC BY-SA licences. Source
