CA Patent: CA-5,830
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Improvements in axle boxes
Lubricating axles and loose pulleys
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Patentee:
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| Reuben Whitehouse Drew (exact or similar names) - Albany, NY |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Feb. 12, 1876 |
| Granted: |
Mar. 21, 1876 |
CIPO Data
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Jeff Joslin
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Description: |
| "The object of my invention is to provide an axle box which shall be self lubricating and thereby overcome the necessity of removing the wheels of vehicles when they require attending to, my axle-box is also applicable to loose pulleys for which I propose to manufacture a special pattern which will be on the same principle...""(I claim) First. The outer shell of an axle-box when beveled out to receiving a bushing or conical shaped sleeve. Second, the inner sleeve or bushing provided with an annular recess B, partition walls K, induction perforations H, notches S and the induction channel G..." |
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