Part of PICRYL.com. Not developed or endorsed by the Library of Congress
Civilian defense. A police emergency worker shows how Warsop asoline rockbreaker works. The two-cycled engine delivers 2300 blows per minute, and can be used to break through walls to release trapped persons. The demonstration was at the civilian defense show at Madison Square Garden, New York

Similar

Civilian defense. A police emergency worker shows how Warsop asoline rockbreaker works. The two-cycled engine delivers 2300 blows per minute, and can be used to break through walls to release trapped persons. The demonstration was at the civilian defense show at Madison Square Garden, New York

description

Summary

Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description

date_range

Date

01/01/1941
person

Contributors

Hollem, Howard R., photographer
Palmer, Alfred T., photographer
United States. Office for Emergency Management.
place

Location

create

Source

Library of Congress
copyright

Copyright info

Public Domain

Explore more

new york state
new york state