sqrly
Wore out three sets of tires already!
Have some more to post.
1 Unknown I believe it to be for an Iver Johnson 14" wheel childrens bike.
2 Unknown
3 Davis Sewing Machine Co, Used on various badged, Davis made bikes.
Teens era Sears Master, Possibly an Elgin, I saw what looked to be this sprocket in an Elgin Redbird camel back style frame of 1937 advertisement. Was hard to tell for sure if it was this sprocket in the picture.
4 Rollfast
5 Unknown
6 Miami, has been seen in a 1914ish Miami womans bike with wood wheels. Has also been seen on an Emblem mens bike. Also, there is a very similar version that is a bit smaller, without the four small holes and smaller teardrop holes positioned a bit farther from the outside that is on an Emblem womans bike. Also been seen on a Mead, Cossagn 20's mens bicycle that was sold be Copak for the Pedaling History Museum.
7 Dayton
8 Unknown
9 This style used by Westfield Mfg. on some Columbia Models from the 20's up until 1941. In the later years only on some Ladies/Girls models. Info courtesy of Mr Columbia. Thank you. Also Mead bikes.
10 Unknown
1 Unknown I believe it to be for an Iver Johnson 14" wheel childrens bike.
2 Unknown
3 Davis Sewing Machine Co, Used on various badged, Davis made bikes.
Teens era Sears Master, Possibly an Elgin, I saw what looked to be this sprocket in an Elgin Redbird camel back style frame of 1937 advertisement. Was hard to tell for sure if it was this sprocket in the picture.
4 Rollfast
5 Unknown
6 Miami, has been seen in a 1914ish Miami womans bike with wood wheels. Has also been seen on an Emblem mens bike. Also, there is a very similar version that is a bit smaller, without the four small holes and smaller teardrop holes positioned a bit farther from the outside that is on an Emblem womans bike. Also been seen on a Mead, Cossagn 20's mens bicycle that was sold be Copak for the Pedaling History Museum.
7 Dayton
8 Unknown
9 This style used by Westfield Mfg. on some Columbia Models from the 20's up until 1941. In the later years only on some Ladies/Girls models. Info courtesy of Mr Columbia. Thank you. Also Mead bikes.
10 Unknown
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