equipment

mechanical

agricultural

barrera

berkeley lab

berkeley laboratory

bob stagner

borer

bronx

mechanical equipment

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The latest in plows. Washington, D.C., July 14. R.B. Gray, Chief of the Div. of Mechanical Equipment, U.S. Bureau of Agricultural Engineering, tightens a nut on a self-aligning jointer. An invention which helps to do a better job of plowing while reducing the power requirement 10 to 15 percent. The metal hood at the side of the plow itself is a trash guide, which helps to turn under trash, weeds, and corn stalks. it is a factor in controlling such pests as the European Corn Borer, 7/14/38

The latest in plows. Washington, D.C., July 14. R.B. Gray, Chief of th...

Public domain historical photo, free to use, no copyright restrictions image - Picryl description

Cans are loaded into the sphere for the 72-inch bubble chamber. Left to right: Ross Lamb (Mechanical Equipment), Frank Barrera (mechanical engineering), Mel West (mechanical equipment), Herb Johnson (mechanical shops), Joe Holdener (mechanical shops), Lou Sylvia (mechanical equipment), Robbie Smits (physics research), and Bob Stagner (plant services), taken January 1959. Morgue 1959-29 (P-1) [Photographer: Donald Cooksey]

Cans are loaded into the sphere for the 72-inch bubble chamber. Left t...

Photographs Documenting Scientists, Special Events, and Nuclear Research Facilities, Instruments, and Projects at the Berkeley Lab

Mechanical Equipment in Power House, Bronx Municipal Terminal Market

Mechanical Equipment in Power House, Bronx Municipal Terminal Market

Public domain photograph of early 20th-century New York metropolis cityscape, buildings, no copyright restrictions image - Picryl description