Thread Number: 39595
/ Tag: Pre-1950 Vacuum Cleaners
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Post# 419971   2/13/2020 at 11:55 (1,531 days old) by Bee-Vac (Pomona, Calif)   |   | |
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I couldn't pass this one up, I'm amazed that it's all original! The only thing I could see was the plug was changed. It's got a metal roll brush too.
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Post# 419976 , Reply# 1   2/13/2020 at 15:17 (1,531 days old) by huskyvacs (Gnaw Bone, Indiana)   |   | |
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Post# 419983 , Reply# 2   2/13/2020 at 16:59 (1,531 days old) by Hoover300 (Kentucky)   |   | |
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Post# 420009 , Reply# 3   2/14/2020 at 23:10 (1,530 days old) by Lesinutah (Utah)   |   | |
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Post# 420010 , Reply# 4   2/15/2020 at 00:28 (1,530 days old) by Bee-Vac (Pomona, Calif)   |   | |
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Post# 420018 , Reply# 5   2/15/2020 at 08:37 (1,530 days old) by Vac-o-matic (Saint Louis, Mo.)   |   | |
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Molding IDs? Just a guess. |
Post# 420046 , Reply# 6   2/15/2020 at 21:08 (1,529 days old) by Lesinutah (Utah)   |   | |
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Post# 420060 , Reply# 7   2/16/2020 at 02:54 (1,529 days old) by huskyvacs (Gnaw Bone, Indiana)   |   | |
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It was probably used so the company knew what part came off what assembly plant and where - either within the company's various casting plants, or within the same building. Like if something got messed up on a certain shift or line, they knew what ones to pull out and discard and what to send ahead. Kind of how they do with food that gets recalled - the batch and plant codes printed on the boxes are used to know which ones could be contaminated. I never noticed these myself - I will have to look closer.
Here's a photo I found online of a Kirby assembly line in the 1950s
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