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Bibliographic data Document DE000000181633A (Pages: 8)

INID	Criterion	Field	Contents
54	Title	TI
71/73	Applicant/owner	PA
72	Inventor	IN
22/96	Application date	AD
21	Application number	AN
	Country of application	AC	DE
	Publication date	PUB
33 31 32	Priority data	PRC PRN PRD
51	IPC main class	ICM
51	IPC secondary class	ICS
	IPC additional class	ICA
	IPC index class	ICI
	Cooperative patent classification	CPC	G03B 15/06
	MCD main class	MCM
	MCD secondary class	MCS	G03B 15/06 (2006.01)
	MCD additional class	MCA
57	Abstract	AB
56	Cited documents identified in the search	CT
56	Cited documents indicated by the applicant	CT
56	Cited non-patent literature identified in the search	CTNP
56	Cited non-patent literature indicated by the applicant	CTNP
	Citing documents		US000002464793A US000002508487A US000002510202A US000002600295A US000002614042A
	Sequence listings
	Search file IPC	ICP	G03B 15/02 G03B 27/54