EP 0701864 A3 19961204 - Applicator
Title (en)
Applicator
Title (de)
Applikator
Title (fr)
Applicateur
Publication
Application
Priority
- DE 4433198 A 19940917
- US 52854795 A 19950915
Abstract (en)
[origin: EP0701864A2] An applicator has at least one spring (3,4) between the piston plunger (2) and cylinder (7). The spring (3,4) tension moves the piston plunger (2) into a retracted end position.
IPC 1-7
IPC 8 full level
A61M 5/315 (2006.01); B01L 3/02 (2006.01)
CPC (source: EP US)
B01L 3/0217 (2013.01 - EP US)
Citation (search report)
- [X] US 5135507 A 19920804 - HABER TERRY M [US], et al
- [A] EP 0317518 A1 19890524 - TAMBURINI CARLO
- [A] US 4410323 A 19831018 - HODOSH MILTON [US], et al
- [A] FR 509675 A 19201117 - JEAN ETIENNE LARCHE [FR]
- [A] "handpipette (25822)", RESEARCH DISCLOSURE, no. 258, October 1985 (1985-10-01), GB, pages 521, XP002014668
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0701864 A2 19960320; EP 0701864 A3 19961204; EP 0701864 B1 20010718; AT E203189 T1 20010815; DE 4433198 C1 19960613; DE 59509419 D1 20010823; ES 2161258 T3 20011201; US 5658258 A 19970819
DOCDB simple family (application)
EP 95114157 A 19950909; AT 95114157 T 19950909; DE 4433198 A 19940917; DE 59509419 T 19950909; ES 95114157 T 19950909; US 52854795 A 19950915