Nelson Durand, left, with unidentified man at Edison laboratory.
<ul><li>Keywords: west orange; laboratory complex; employees; courtyard; building 5; building 5 exterior; building 1; building 1 exterior; building 2; building 2 exterior; chemistry laboratory; chemistry laboratory exterior; Edison Companies and Laboratories; (EDIS Historical Photo Series Name)</li></ul>
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Unknown author<span style="display: none;">Unknown author</span></div>
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