F21L 4/06

Sub-Class

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Description

Class  F21L : LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION


Subclass 4/06: Electric lighting devices with self-contained electric batteries or cells with light source coupled to the remainder of the device solely by cable

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10066816 Medical/dental headlamp with adjustable proximity on/off sensorApr 22, 16Sep 04, 18General Scientific Corp.
10036518 Working lightNov 29, 16Jul 31, 18HANGZHOU GREAT STAR TOOLS CO., LTD; HANGZHOU GREAT STAR INDUSTRIAL CO., LTD;
9885465 Illumination devicesMay 04, 15Feb 06, 18Not available
9249964 Multi-purpose illumination deviceJan 08, 14Feb 02, 16ZWEIBRÜDER OPTOELECTRONICS GMBH & CO. KG

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Recent Publications

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Patents Issued To Date - By Filing Year

Average Time to Issuance