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Title: United States of America letters patent 1558157 of Chance Brothers & Company and Alfred Lindsay Forster for improvements relating to valves [Go to resource]
Description: Includes specification and assignment British equivalent: 230224 Term: 17 years License: http://creativecommons.org/licenses/by/2.0/uk/ Publisher: Sandwell Archives Rights holder: Sandwell Archives Subjects: Gorgeous Glass Temporal: 1925 Source: Black Country History Creator: Chance Brothers Identifier: http://www.blackcountryhistory.org/colle... Go to resource More Like this...
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