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Abstract
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Classifications
machine-classified
cpc-machine-classified
fterm-machine-classified
fterm-family-classified
The classifications are assigned by a computer and are not a legal conclusion.
Google has not performed a legal analysis and makes no representation as to the accuracy of the classifications listed.
Google has not performed a legal analysis and makes no representation as to the accuracy of the classifications listed.
The CPC classifications are assigned by a computer and are not a legal conclusion.
Google has not performed a legal analysis and makes no representation as to the accuracy of the classifications listed.
Google has not performed a legal analysis and makes no representation as to the accuracy of the classifications listed.
The F-term classifications are assigned based on a patent family member containing
these classification codes.
The F-term classifications are assigned by a computer and are not a legal conclusion.
Google has not performed a legal analysis and makes no representation as to the accuracy of the classifications listed.
Google has not performed a legal analysis and makes no representation as to the accuracy of the classifications listed.
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BE575853A
Belgium
Patent of invention
Worldwide applications
1958
FR
1959
GB
BE
CH
DE
1963
FR
1964
GB
DE
Application number: FR1200227D
Filing date: 1958-02-27
Legal status: Expired
Application number: GB561959A
Filing date: 1959-02-18
Legal status: Expired
Application number: BE575853D
Filing date: 1959-02-18
Legal status:
Application number: CH353789D
Filing date: 1959-02-25
Legal status:
Application number: DEF27801A
Filing date: 1959-02-26
Legal status: Pending
Application number: FR921799A
Filing date: 1963-01-18
Legal status: Expired
Application number: GB158364A
Filing date: 1964-01-14
Legal status: Expired
Application number: DE1964F0041752
Filing date: 1964-01-15
Legal status: Pending
Application events
A timeline of key events for this patent application, including priority claims,
publications, legal status, reassignments, and litigation.
Google has not performed a legal analysis and makes no representation as to the accuracy or completeness of the events listed.
Google has not performed a legal analysis and makes no representation as to the accuracy or completeness of the events listed.
1959-02-18
Application filed
1959-08-18
1964-01-03
- Info
- Cited by (3)
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Cited By (3)
Publication number
Priority date
Publication date
Assignee
Title
Family To Family Citations
* Cited by examiner, † Cited by third party, ‡ Family to family citation
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Priority And Related Applications
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