Patent details

EN | LT

LT - Atskiras patalpų oro ventiliacijos ir kondicionavimo įrenginys šilumos mainams tarp pirminio ir antrinio nešėjo, būtent oro

EN -

Legal status

Patent lapsed (non-payment of fees)

Claims | Abstract | Licences/Sublicenses

Patent application specification | Search report | Patent specification

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.: (2006.01)	F24F 1/02 F24F 3/12

Patent
(11)	Number of the document	2113
(13)	Kind of document	B
(21)	Application number	RP525
(22)	Date of filing the application	1993-05-06
(41)	Date of publication of the application
(45)	Date of publication of patent	1993-07-15

PCT application
(86)	Number	1706402
	Date	1988-08-16

Applicant
(71)	Eugeniusz Michal RYLEWSKI, 43 bis, avenue du General Leclerc, F-78470 Saint Remy les Chevreuse, FR

Inventors
(72)	Eugeniusz Michal RYLEWSKI, FR

Grantee
(73)	Eugeniusz Michal RYLEWSKI, 43 bis, avenue du General Leclerc, F-78470 Saint Remy les Chevreuse, FR

Attorney or representative
(74)	Reda ŽABOLIENĖ, METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius, LT

Title
(54)

Last renewal fee
	Payment date	Validity (years)	Amount
	1997-04-29	7	200.00 USD

Legal status
	Patent lapsed (non-payment of fees)
	Invalidation date	1998-05-06