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Legal status

Patent lapsed (non-payment of fees)

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL.: (2006.01) A01J 25/00
A01J 25/00
Patent
(11) Number of the document 2435
(13) Kind of document B
(21) Application number RP1259
(22) Date of filing the application 1993-09-29
(41) Date of publication of the application
(45) Date of publication of patent 1994-02-15
PCT application
(86) Number 1774844
Date 1990-04-28
Priority applications
(30) Number Date Country code
2919/87 1987-11-04 AT
PCT/AT88/00087 1988-11-03 WO
Applicant
(71) Josef Bertsch Gesellschaft M.B.H. & Co., Kessel-und Maschinenfabrik Industrieanlagenbau, Herrengasse 23, A-6700 Bludenz, AT
Inventors
(72) Hubert BERTSCH, AT
Grantee
(73) Josef Bertsch Gesellschaft M.B.H. & Co., Kessel-und Maschinenfabrik Industrieanlagenbau, Herrengasse 23, A-6700 Bludenz, AT
Attorney or representative
(74) Rita LAURINAVIČIŪTĖ, Gedimino pr. 45-6, LT-01109 Vilnius, LT
Title
(54)
Last renewal fee
Payment date Validity (years) Amount
1999-03-19 8 1200.00 LTL
Legal status
Patent lapsed (non-payment of fees)
Invalidation date 1999-09-29