mold

Object Name2-Part Metal Mold for Tube Light Bulb with Glass Blank

Made FromMetal, Glass

Place MadeUnited States, PA, Wellsboro (glass)

TechniqueCast, machine-made

Size(ab) Mold H: 10.4 cm, Diam (max): 7.4 cm; (c) Glass H: 7.9 cm, Diam (max): 2.5 cm

Accession Number2016.8.714

Credit LineGift of Ledvance, LLC

Curatorial Area(s)

Science and Technology

Not On View

Physical Description2-Part Metal Mold for Tube Light Bulb with Glass Blank. (ab) Metal; cast. Two-part metal mold for cylindrical tube bulb with wide neck and slightly flared rim. (c) Colorless glass; machine-made. Matching glass blank with yellow stripe.
Provenance

Source Ledvance LLC - 2016-09-19