Photograph
Air-Lec Automatic Door Opener
| Air-Lec pneumatic automatic door opener with button and wire set up on a board. The manufacturing plant on N. Third Street began operation in 1922. |
| Image ID: | 114381 |
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| Creation Date: | after 1922 |
| Creator Name: | Schoelkopf, L. F. |
| City: | Madison |
| County: | Dane |
| State: | Wisconsin |
| Collection Name: | Louis F. Schoelkopf collection, 1905-1978 |
| Genre: | Photograph |
| Original Format Type: | negative, original |
| Original Format Number: | (S6)154 |
| Original Dimensions: | 5 x 5 inches |
| Doors |
| Machinery industry |
| Indoor photography |
| Signs and symbols |
| This image is issued by the Wisconsin Historical Society. Use of the image requires written permission from the staff of the Collections Division. It may not be sold or redistributed, copied or distributed as a photograph, electronic file, or any other media. The image should not be significantly altered through conventional or electronic means. Images altered beyond standard cropping and resizing require further negotiation with a staff member. The user is responsible for all issues of copyright. Please Credit: Wisconsin Historical Society. |
| Location: | Wisconsin Historical Society Archives, 4th Floor, Madison, Wisconsin |
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