Help identify bottle please - mucilage?

edited March 2019 in Question and Answer

small clear glass bottle has two chambers with a cork separating the contents, tin seal on top with a rubber cork with "pat. 290827" on it. Bottom of the bottle says "B-B 11" or "B-8 11". Thank you


  • My hunch is that this is a mucilage (glue) bottle. If the stopper appears to be rubber and have a slit it it, then this would confirm my suspicion.

    Are you sure that patent # is complete and correct? I could not find anything related to that #

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