NL31256C - - Google Patents

Info

Publication number: NL31256C
Authority: NL; Netherlands

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1928-05-29

Publication of NL31256C publication Critical patent/NL31256C/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/16—Vessels; Containers; Shields associated therewith
- H01J35/18—Windows
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/16—Vessels; Containers; Shields associated therewith

NL31256D 1928-05-29 NL31256C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE671752X		1928-05-29

Publications (1)

Publication Number	Publication Date
NL31256C true NL31256C (enrdf_load_stackoverflow)

Family

ID=6590601

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL31256D NL31256C (enrdf_load_stackoverflow)	1928-05-29

Country Status (2)

Country	Link
FR (2)	FR671752A (enrdf_load_stackoverflow)
NL (1)	NL31256C (enrdf_load_stackoverflow)

0
- NL NL31256D patent/NL31256C/xx active
1929
- 1929-03-20 FR FR671752D patent/FR671752A/fr not_active Expired
1931
- 1931-02-16 FR FR39768D patent/FR39768E/fr not_active Expired

Also Published As

Publication number	Publication date
FR671752A (fr)	1929-12-18
FR39768E (fr)	1932-03-18

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