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Electric plow.
UMG23A01_137

Electric plow.

le bon fonctionnement des bureaux de poste était l'un des bienfaits du régime. la photo montre un bureau dans lequel le matériel était trié, vers 1935.
UMG22A74_179

le bon fonctionnement des bureaux de poste était l...

Kill All Flies
UMG22A49_058

Kill All Flies

EC97-44347-15
UMG22A39_421

EC97-44347-15

African American in Aircraft Production Factory
UMG20B34_040

African American in Aircraft Production Factory

Dig for Plenty
UMG20B32_385

Dig for Plenty

The world's largest typewriter on display at the Business Efficiency Exhibition
UMG20B27_007

The world's largest typewriter on display at the B...

African American in Aircraft Production Factory
UMG20B29_168

African American in Aircraft Production Factory

African American in Aircraft Production Factory 1942
UMG20A57_107

African American in Aircraft Production Factory 19...

A "Demonstration team" for Canning food 1921
UMG20A56_475

A "Demonstration team" for Canning food 1921

African American in Aircraft Production Factory 1942
UMG20A57_106

African American in Aircraft Production Factory 19...

New Personal Aircraft
UMG20A17_338

New Personal Aircraft

V-8 GMC Diesel Engine
UMG20A17_221

V-8 GMC Diesel Engine

Cotton Picker In Action
UMG20A12_063

Cotton Picker In Action

Seat Belts Work On Test Sled
UMG20A17_285

Seat Belts Work On Test Sled

New Automatic Time Clock
UMG20A13_230

New Automatic Time Clock

Semi Truck With Dragfoiler
UMG20A20_083

Semi Truck With Dragfoiler

Ford Assembly Line
UMG20A17_140

Ford Assembly Line

Packard Dump Truck
UMG20A18_084

Packard Dump Truck