1477. A flare gun from the 1940's, made by the Van Karner Chemical Arms Corp., model VK-M12:
1478. A cabinet scraper, it's missing the blade, which looked similar to the large rectangular ones on this page, the wooden piece fits on top of the blade for use as a handle.
This tool can be seen in the Dictionary of American Hand Tools, it's listed under scrapers on page 416.
1479. Radio tube shields from the 1950's.
1480. A wall mount forward seat saddle rack.
1481. A homemade downrigger weight used for fishing in deep water:
1482. A rack from a hardware store for selling Gates Belts:
1400. This tool was used by a shoemaker for forming the shank during the second lasting operation, patent number 1,486,801.
1437. According to the book Gun Tools: Their History and Identification, this is a British Pattern No. 4 Privates' Tool, c. 1859.
1452. The patent number for this bit gauge is 772,211.
Thanks to Ron White, Mid-West Tool Collectors "Whats Its?" chairman, for the above updates.
1473. Last Saturday someone provided the answer for this one, it's a beveling band used in pipeline welding, it would be clamped to one of the pipes being welded together, and in the case of automated welding, a motor-driven apparatus with multiple welders is clamped to the band, and then travels along it, and around the outside of the pipe, as seen in this video.
To submit photos, send them to the address in my profile.
Last week's set is seen below, click here to view the entire post.
Black Ops Pro Tips
More discussion and comments on these photos can be found at the newsgroup rec.puzzles.