Light bulb fittings. The bulb at right has an Edison Screw fitting. The bulb at left has a bayonet fitting. The Edison Screw fitting mechanism was developed by Thomas Edison in 1909.

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Creative#:

TOP03226342

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

N/A

Property Release:

N/A

Right to Privacy:

No

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