NL7109631A - - Google Patents

Info

Publication number
NL7109631A
NL7109631A NL7109631A NL7109631A NL7109631A NL 7109631 A NL7109631 A NL 7109631A NL 7109631 A NL7109631 A NL 7109631A NL 7109631 A NL7109631 A NL 7109631A NL 7109631 A NL7109631 A NL 7109631A
Authority
NL
Netherlands
Application number
NL7109631A
Other versions
NL170130C (nl
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.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7109631A publication Critical patent/NL7109631A/xx
Application granted granted Critical
Publication of NL170130C publication Critical patent/NL170130C/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
NL7109631A 1970-07-14 1971-07-13 Werkwijze ter bereiding van ureumprils. NL170130C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5484570A 1970-07-14 1970-07-14

Publications (2)

Publication Number Publication Date
NL7109631A true NL7109631A (nl) 1972-01-18
NL170130C NL170130C (nl) 1984-04-16

Family

ID=21993880

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7109631A NL170130C (nl) 1970-07-14 1971-07-13 Werkwijze ter bereiding van ureumprils.

Country Status (3)

Country Link
CA (1) CA965255A (nl)
GB (1) GB1347543A (nl)
NL (1) NL170130C (nl)

Also Published As

Publication number Publication date
GB1347543A (en) 1974-02-27
CA965255A (en) 1975-04-01
NL170130C (nl) 1984-04-16

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ

R1B Notice of opposition during period of laying open
NP1G Not automatically granted patents, but text of patent specification modified with respect to the text of examined patent application
V1 Lapsed because of non-payment of the annual fee