J. H. Humphreys and Sons: Difference between revisions
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[[Image:Im1926EYB-Hum.jpg|thumb| 1926. ]] | [[Image:Im1926EYB-Hum.jpg|thumb| 1926. ]] | ||
[[Image:Im19291206Eng-Hump.jpg|thumb| December 1929. ]] | [[Image:Im19291206Eng-Hump.jpg|thumb| December 1929. ]] | ||
[[Image:Im1937Eng-Humphreys-2.jpg|thumb| 1937. Magnetic Chucks. ]] | |||
[[Image:Im1937Eng-Humphreys-3.jpg|thumb| 1937. Magnetic Chucks. ]] | |||
[[Image:Im1943EYB-Humphreys.jpg|thumb| 1943. ]] | [[Image:Im1943EYB-Humphreys.jpg|thumb| 1943. ]] | ||
Latest revision as of 10:54, 6 May 2024
J. Humphreys and Sons of Blackriding Electrical Works, Werneth, Oldham.
1891 Company established.
1920 September. Exhibited at the Machine Tool and Engineering Exhibition at Olympia with magnetic chucks. [1]
1945 Advert for magnetic chucks. (J. H. Humphreys and Sons) [2]
Acquired by Edgar Allen and Co.
See Also
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Sources of Information
- ↑ The Engineer 1920/09/10 p244
- ↑ Mechanical World Year Book 1945. Published by Emmott and Co of Manchester. Advert p169