NO992956L - Forbedring i eller vedrörende en undervanns utgravningsapparatur - Google Patents

Forbedring i eller vedrörende en undervanns utgravningsapparatur

Info

Publication number
NO992956L
NO992956L NO992956A NO992956A NO992956L NO 992956 L NO992956 L NO 992956L NO 992956 A NO992956 A NO 992956A NO 992956 A NO992956 A NO 992956A NO 992956 L NO992956 L NO 992956L
Authority
NO
Norway
Prior art keywords
concerning
improvement
excavation device
underwater excavation
underwater
Prior art date
Application number
NO992956A
Other languages
English (en)
Other versions
NO992956D0 (no
NO308958B1 (no
Inventor
Hector Fillipus Alexander Van Drentham Susman
Kenneth Roderick Stewart
Original Assignee
Ledingham Chalmers Trustee Co
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
Priority claimed from PCT/GB1996/003148 external-priority patent/WO1998027286A1/en
Application filed by Ledingham Chalmers Trustee Co filed Critical Ledingham Chalmers Trustee Co
Priority to NO19992956A priority Critical patent/NO308958B1/no
Publication of NO992956D0 publication Critical patent/NO992956D0/no
Publication of NO992956L publication Critical patent/NO992956L/no
Publication of NO308958B1 publication Critical patent/NO308958B1/no

Links

NO19992956A 1996-12-19 1999-06-17 En undervannsutgravningsapparatur NO308958B1 (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO19992956A NO308958B1 (no) 1996-12-19 1999-06-17 En undervannsutgravningsapparatur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/GB1996/003148 WO1998027286A1 (en) 1995-06-21 1996-12-19 Improvements in or relating to underwater excavation apparatus
NO19992956A NO308958B1 (no) 1996-12-19 1999-06-17 En undervannsutgravningsapparatur

Publications (3)

Publication Number Publication Date
NO992956D0 NO992956D0 (no) 1999-06-17
NO992956L true NO992956L (no) 1999-08-18
NO308958B1 NO308958B1 (no) 2000-11-20

Family

ID=19903465

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19992956A NO308958B1 (no) 1996-12-19 1999-06-17 En undervannsutgravningsapparatur

Country Status (1)

Country Link
NO (1) NO308958B1 (no)

Also Published As

Publication number Publication date
NO992956D0 (no) 1999-06-17
NO308958B1 (no) 2000-11-20

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Legal Events

Date Code Title Description
MK1K Patent expired