About Magazine Podcasts Events
Museum Hours:Wednesday–Saturday, 10AM–5PM

Digital Collections

Ephemera

Certificate of Registration for Donald F. Othmer as a Professional Engineer in the Commonwealth of Pennsylvania

  • 1939-Sep-19

Rights

Public Domain

Download selected image

PDFSmall JPG1200 x 1008px — 220 KBLarge JPG2880 x 2419px — 1.0 MBFull-sized JPG5496 x 4617px — 3.1 MBOriginal fileTIFF — 5496 x 4617px — 72.6 MB
View
Public
Domain
PDF
Download PDF

Issued by the Department of Public Instruction, State Registration Board for Professional Engineers.

Property Value
Creator of work
Place of creation
Format
Genre
Language
Subject
Rights Public Domain Mark 1.0
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Physical container
  • Folder 1

View collection guide View in library catalog

Learn More

Scientific Biography
Donald F. Othmer

Related Items

Cite as

Pennsylvania. Department of Public Instruction. “Certificate of Registration for Donald F. Othmer as a Professional Engineer in the Commonwealth of Pennsylvania,” September 19, 1939. Donald F. Othmer Papers, Folder 1. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/x920fw95x.

  Export citation (RIS) ?

This citation is automatically generated and may contain errors.

The Science History Institute recognizes there are materials in our collections that may be offensive or harmful, containing racist, sexist, Eurocentric, ableist, or homophobic language or depictions. The history of science is not exempt from beliefs or practices harmful to traditionally marginalized groups. The Institute is engaged in ongoing efforts to responsibly present and address the evidence of oppression and injustice inextricable from the history of science. If you would like to learn more about our ongoing efforts or if you encounter harmful, inaccurate, or insufficient descriptions, please contact us at digital@sciencehistory.org.