Title: Electric incandecent lamp and blown glass bulb therefor
Application Number: 88101469 Application Date: 1988.02.22
Publication Number: 1020850 Publication Date: 1988.09.14
Approval Pub. Date: 1991.07.24 Granted Pub. Date: 1991.07.24
International Classifi-cation: C03B23/07;H01K1/28;H01K1/32
Applicant(s) Name: N.V. Philips Address:
Inventor(s) Name: Holten Petrus Adrianus Josephus;Roelevink Bauke Ja
Attorney & Agent: HE GUANYUAN CHENG TIANZHENG
Abstract:
    The electric incandescent lamp has a blown glass lamp vessel (61) having a neck-shaped wall portion (64), a wall portion (68,68
Time: 15