The 367 is a full wave gas filled rectifier that was designed for charging up to 12 lead-acid accumulator cells in series at a maximum current of six Amps.
Within the page for the Philips 1130 Barretter are images of an industrial battery charger where the 367 was used.
This type of rectifier was made by several companies, General Electric called them Tungar Bulb.
The four base pins are larger than the B4 base and the separation is greater. The relative spacing matches the B4 base.
The paper sticker from the envelope stem.
The dome showing the Type designation 367 an the Philips name.
The balloon envelope is 80 mm in diameter, and excluding the four base pins is 146 mm tall.
Reference: Data-sheet. Type 367 was first introduced in 1925. See also1925 adverts.
