The question has been asked several times on the forum, so I'd like to post the info I got.
I France, knives are "sixth category weapons". The official text is
here: http://www.legifrance.gouv.fr/texteconsolide/RIHEP.htm
(Décret du 18 avril 1939
Décret fixant le régime des matériels de guerre, armes et munitions)
According to http://vosdroits.service-public.fr/ARBO/141403-FXJUS342.html , the 6th category includes all objects which can
be dangerous to public safety, including shurikens and nunchakus, as
well as canes or sticks with an iron end (except those which have got
only one iron end). However, I don't know if this last text is
authoritative.
Article 15 d of the decree says that one can freely buy and own
weapons of the 6th category. You can find Opinels and lockblade knifes
everywhere in France.
There is currently a thread on the topic in fr.misc.droit :
http://groups.google.com/groups?threadm=beuafj$juv$1@news-reader3.wanadoo.fr
In which I read ( http://groups.google.com/groups?selm=beuafj$juv$1@news-reader3.wanadoo.fr ) - The author is referring
to the case-law which is quoted in his edition of the Code pénal,
probably the Dalloz :
Opinel : is a prohibited weapon (Court of appeal of Grenoble, 11/13/1996)
Knife with a device which locks the blade : is a weapon according to
the court of appeal of Grenoble, 1/29/1997.
A Laguiole knife is *not* a weapon because one cannot lock the blade
("same judgment as above" - I dont't know which of both the author
means).
Somebody says in http://groups.google.com/groups?selm=pan.2003.06.04.20.57.27.12403@noSPAMhere.zz :
According to the text on service-public.fr, any dangerous object
which could be dangerous can be a "sixth-category weapon". So, in
theory, you could be sentenced for carrying a safety pin... In fact,
you shouldn't have any problem with a SAK, for instance (unless
you're using it as a weapon): one day I went to the Justice court in
Paris (I was a minor, but I was with my father or grandfather): the
cops took my SAK when I went through the metal detector, but they
gave it back when I went out of the building, without fining me or
asking me any question.
I France, knives are "sixth category weapons". The official text is
here: http://www.legifrance.gouv.fr/texteconsolide/RIHEP.htm
(Décret du 18 avril 1939
Décret fixant le régime des matériels de guerre, armes et munitions)
According to http://vosdroits.service-public.fr/ARBO/141403-FXJUS342.html , the 6th category includes all objects which can
be dangerous to public safety, including shurikens and nunchakus, as
well as canes or sticks with an iron end (except those which have got
only one iron end). However, I don't know if this last text is
authoritative.
Article 15 d of the decree says that one can freely buy and own
weapons of the 6th category. You can find Opinels and lockblade knifes
everywhere in France.
There is currently a thread on the topic in fr.misc.droit :
http://groups.google.com/groups?threadm=beuafj$juv$1@news-reader3.wanadoo.fr
In which I read ( http://groups.google.com/groups?selm=beuafj$juv$1@news-reader3.wanadoo.fr ) - The author is referring
to the case-law which is quoted in his edition of the Code pénal,
probably the Dalloz :
Opinel : is a prohibited weapon (Court of appeal of Grenoble, 11/13/1996)
Knife with a device which locks the blade : is a weapon according to
the court of appeal of Grenoble, 1/29/1997.
A Laguiole knife is *not* a weapon because one cannot lock the blade
("same judgment as above" - I dont't know which of both the author
means).
Somebody says in http://groups.google.com/groups?selm=pan.2003.06.04.20.57.27.12403@noSPAMhere.zz :
As far as the law goes, knives seem to be "class 6 weapons".
However, the law also states that an object is considered to be a weapon
if it is a thret to public safety/security. But the court of Bobigny
declared in 1995 in a case brought against a man for possession of a
"Laguiole" knife, that this was an "everyday item", rather than a
purpose-made weapon; therefore carrying this pocket knife in a public
place did not constitute a public danger."
According to the text on service-public.fr, any dangerous object
which could be dangerous can be a "sixth-category weapon". So, in
theory, you could be sentenced for carrying a safety pin... In fact,
you shouldn't have any problem with a SAK, for instance (unless
you're using it as a weapon): one day I went to the Justice court in
Paris (I was a minor, but I was with my father or grandfather): the
cops took my SAK when I went through the metal detector, but they
gave it back when I went out of the building, without fining me or
asking me any question.