No. 03
Suggestions to inventors who may be running low of ideas for labor-saving devices
Labor Age, November 1930
- Number
- 3 of 34
- Creator
- Tobias Higbie
- License
- CC BY-NC-SA 2.0
- Original size
- 1603 × 2007 px · 2.2 MB
- Flickr ID
- 18959769454
- Flickr page
- flickr.com/photos/higbie/18959769454/in/album-72157624043180852/
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