Home / Vintage machine shop manufacturing history projects over the years. / More vintage machine shop manufacturing history projects from over the years. / Another patent history project . 31
Post date / 2021 / February
- A restored Schwarze Electric Company Bell from patent number 1,180,445, circa 1914. 2.
- A restored Schwarze Electric Company Bell from patent number 1,180,445, circa 1914. 5.
- Brad's restored Schwarze Electric Company Bell from patent number 1,180,445, circa 1914. 4
- A restored Schwarze Electric Company Bell from patent number 1,180,445, circa 1914. 3.
- Brad's restored Schwarze Electric Company Bell from patent number 1,180,445, circa 1914.
- A restored Schwarze Electric Company Bell from patent number 1,180,445, circa 1914.
- PATENT NUMBER 1,180,445
- PATENT NUMBER 1,180,445. CIRCA 1914.
- PAGE 13. AIRCRAFT ENGNE CONTROL SYSTEM HISTORY PROJECT.
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