# Idea Store 9

Pennsylvania Department of Transportation Video VH-241 Idea Store 9 Only one topic is addressed in this tape: key tags for heavy equipment operators which graphically represent the machines' blind spots. Tags have been produced by Penn Dot for dump trucks, loaders, graders, skid loaders, semi trucks, school buses, motor coaches, low boys and excavators, and are available to LTAP centers in bulk, embossed with a local center's logo.

- Kind: Educational
- Year: 1993
- By: Pennsylvania Department of Transportation
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/gov.dot.fhwa.ttp.vh-241)
- Licence or status: [CC0 1.0](http://creativecommons.org/publicdomain/zero/1.0/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

Not offered: its uploader or archive marks it public domain, and nothing the site holds bears that out (its record gives no year, or a year from 1978 on, which no US term has left), so where it is free is not known. Unclear is not offered.