24/06/2005 - Controller General of Patents, Designs, and Trade Marks

(21) Application No.696/DEL/2001 A (22) Date of filing of Application: 22/06/2001
(54) Title of the invention: “ HOLDER ASSEMBLY FOR INCANDESCENT ELECTRIC
LAMPS.”
(51) International Classification 7 :
(30) Priority Data:
(31) Document No.:
(32) Date:
(33) Name of convention country:
(66) Filed U/s 5(2): NIL
(61) Patent of addition to application No.: NA
(62) Filed on: NA
(63) Divisional to Application No.: NIL
(64) Filed on: NA
Total No Of Pages: 36
(57) Abstract:
(71) Name of the applicant:
PHOENIX LAMPS INDIA LIMITED,
Address of the Applicant:
59-A, N.E.P.Z.,Noida Phase-II, Dist. Gautam
Budh Nagar,Uttar Pradesh, Pin – 201 305,
India.
(72) Name of the Inventor:
BHAGWAT, RAMACHANDRA -
SHRIKRISHNA.
An improved incandescent holder assembly is disclosed. The assembly is characterized by a
novel biasing means with two downwardly extending arms which are located around the pinch
portion of the bulb. The biasing means has an outwardly extending end portion, which when
depressed , causes the two arms to open outwards, away from said pinch portion so that the
biasing means does not foul against the pinch portion, nor does the pinch portion obstruct the
spring action of said biasing means. The radially inward force developed as result of the
opening of the downwardly extending arms is approximately 75% higher as compared to the
prior art assemblies making the lamp assembly of the present invention more rigid and
strong..
18085