Box L3 10
Container
Contains 66 Results:
Patent 2,493,228 Signaling Means for Training Devices, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950
Patent 2,493,482 Aquatic Devices, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950
Patent 2,510,500 Grounded Pilot Training Apparatus, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950
Patent 2,510,529 Diving and Climbing Target Simulator for Ground Trainers, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950
Patent 2,510,578 Aviation Trainer, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950
Patent 2,510,579 Weathercocking Simulating Means for Ground Aviation Trainers, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950
Patent 2,510,580 Northerly Turning Error Compass Simulating Means for Ground Aviation Trainers, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950
Patent 2,514,303 Sectional Canoes, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950
Patent 2,514,762 Main and Auxiliary Control Valve Arrangements for Grounded Aviation Trainers, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950
Patent 2,531,521 Air-speed Indicating Systems for Rotary Winged Aircraft, 1950
File — Box: L3 10
Scope and Contents
From the Sub-Series:
The patent certificates and forms are the official legal documentation of the Link companies' granted patents. Patents were submitted and granted from the US, UK, Australia, Sweden, Japan, Spain, Italy, Switzerland, Mexico, France, West Germany, Brazil, India, Israel, and the Netherlands. Some files included multiple international patent applications for one invention, and these can be found in the international sub-series. The patents cover a wide range of inventions, but are especially...
Dates:
1950