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Communal collections box 14

 Container

Contains 3 Results:

R.V. Achatz Papers, 1920-1924

 File — Communal Collections Box: 14, Placement: 03, Folder: 1
Identifier: Folder 1
Scope and Contents

3 articles and 1 bulletin: Radio's Work With the Wire Practical Hints on Phantom Circuits Local Battery Trouble Location Self Corrosion of Lead Cable Sheath; Bulletin no. 18, Engineering Experiment Station, Lafayette, IN

Dates: 1920-1924
Found in: Purdue University Archives and Special Collections / R. V. Achatz papers

R.V. Achatz Papers, 1919-1925

 File — Communal Collections Box: 14, Placement: 03, Folder: 2
Identifier: Folder 2
Scope and Contents

5 articles and 1 bulletin.

Inductive Interference on Lines

Electron Tube Simplified

Dry Cells in Telephone Service

Telephone Substation Protection

Up-to-Date Survey of Radio

Use and Care of Farm-House Telephones; Bulletin No. 12, Engineering Extension, Lafayette, IN, v. 9, no. 8, 1925

Dates: 1919-1925
Found in: Purdue University Archives and Special Collections / R. V. Achatz papers

R.V. Achatz Papers, 1913-1922

 File — Communal Collections Box: 14, Placement: 03, Folder: 3
Identifier: Folder 3
Scope and Contents

3 articles and 1 circular:

The Determination of Unit Prices of Material for Purposes of Valuation of Plant

Computing Depreciation Reserve

Subscriber Loop Problems

Preservative Treatment Of Wood Poles; Circular No. 2, v. 4, no. 2, June 1920; Engineering Experiment Station, Lafayette, IN [2 copies]

Dates: 1913-1922
Found in: Purdue University Archives and Special Collections / R. V. Achatz papers