WO2005107969A1 - A cleaner for electric appliance - Google Patents
A cleaner for electric appliance Download PDFInfo
- Publication number
- WO2005107969A1 WO2005107969A1 PCT/KR2005/001316 KR2005001316W WO2005107969A1 WO 2005107969 A1 WO2005107969 A1 WO 2005107969A1 KR 2005001316 W KR2005001316 W KR 2005001316W WO 2005107969 A1 WO2005107969 A1 WO 2005107969A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cleaning casing
- cleaner
- air supply
- compressed air
- casing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
- B08B15/026—Boxes for removal of dirt, e.g. for cleaning brakes, glove- boxes
Definitions
- the present invention relates to a cleaner for electric appliances, and in
- an electric appliance such as a computer, electric product,
- dusts may be accumulated at a cooling fan, so that a user's respiratory organ
- each stroke may occur due to remaining moisture.
- cleaning agent each stroke may occur due to remaining moisture.
- micro dusts may be outputted into
- air may be re-attached at an electric appliance or may be accumulated.
- appliances comprising at least one cleaning casing that includes an inlet and
- appliance C and at least one air inlet hole and ventilation hole formed at one
- Figure 1 is a view illustrating a cleaner for electric appliances according
- Figure 2 is a disassembled perspective view illustrating a casing
- Figure 3 is a plane view illustrating a casing according to an example of
- Figure 4 is a side cross sectional view taken along line A-A of Figure 3
- Figure 5 is a side cross sectional view taken along line B-B of Figure 3;
- Figure 6 is a side cross sectional view illustrating a cleaner for electric
- a cleaner for electric appliance includes a container shaped cleaning casing 10 for receiving an electric appliance C therein; a compressed air supply unit 20 for supplying compressed
- the cleaning casing 10 includes an inlet 10a formed at one side for
- a casing cover 11 is detachably engaged at an
- the electric appliance C can be inserted into the
- inlet holes 11a are formed at one side of the casing cover 11.
- a ventilation hole 11a is formed at one side of the casing cover 11.
- ventilation hole 12 is formed at the bottom of the cleaning casing 10 for inputting
- a ventilation cover 17 is detachably engaged at
- the ventilation hole 12 for opening and closing the same.
- the ventilation cover 17 is removed from the ventilation hole 12 formed at the bottom of the upper cleaning casing 10, so that the air of the interior of the upper cleaning casing 10 is supplied to the lower cleaning casing 10'. At this time, a part of the air is directly sucked into the ventilation unit 30 and is discharged to the outside.
- a rotation cap 15 is engaged at the air inlet hole 11a of the casing cover
- the rotation cap 15 is formed in a circular column shape and has
- the rotation cap 15 can be moved toward a certain position on
- the upper plate 13 is extended in the radius direction on the upper side
- the upper plate 13 is extended with a diameter so that the air inlet hole
- the lower plate 14 is formed in the same shape as the upper plate 13. The distance between the upper plate 13 and the lower plate 14 is
- the ventilation unit 30 in order to file micro foreign substances such as dust.
- the compressed air supply unit 20 may be formed of an air compressor
- the air supply line 50 may be branched into multiple lines with each line being connected with the cleaning casing 10. At this time, one branched line 51 is engaged through the through hole 16 of the
- the air supply line 50 includes a main opening and closing valve 53 for
- spraying nozzles 52 are installed at the front ends of the other branched lines.
- the spraying nozzle 52 is fixedly engaged at a lower side of the casing
- connection bracket 53 is installed at a
- connection bracket 53 is fixedly engaged at a sidewall of
- the cleaning casing 10 with the branched line being connected at one end of the same, and with the lower end of the spraying nozzle 52 being engaged at the other end of the same, so that the compressed air supplied through the branched lines is sprayed into the interior of the cleaning casing 10 through the spraying nozzles 52.
- the spraying nozzle 52 is fixed at a lower surface of the casing cover 11 and is detachably inserted into the connection bracket 53 for thereby receiving and spraying the compressed air in
- valve 54 are manually opened and closed, so that the compressed air supplied
- the ventilation unit 30 includes a suction fan for thereby transferring
- the dust-collecting container 60 is connected with the ventilation unit 30
- the dust-collecting container 60 is provided indoors at a work
- the dust-collecting container 60 may not be provided. Namely, the
- ventilation line may be exposed to the outside of the work place.
- the controller 40 includes an on/off switch 41 for applying power to the compressed air supply unit 20 and the ventilation unit 30.
- the main opening and closing valve 53 and the manual opening and closing valve 54 are installed near the on/off switch 41.
- suction fan operate concurrently, and foreign substances are sprayed from
- the controller 40 is connected with the dust-collecting container 60.
- appliances are sprayed using a high pressure air, so that it is possible to quickly and easily remove the foreign substances from the electric appliances without any disassembling or assembling works.
- appliances can be quickly cleaned by continuously inputting the electric
Landscapes
- Cleaning In General (AREA)
Abstract
A cleaner for electric appliances is disclosed, which comprises at least one cleaning casing that includes an inlet and outlet formed at one side of the same for inputting and outputting an electric appliance C, and at least one air inlet hole and ventilation hole formed at one side of the same with said cleaning casing being formed in a container shape for receiving an electric appliance therein; a compressed air supply unit for supplying compressed air to the cleaning casing through the air supply line; a ventilation unit for discharging the air of the interior of the cleaning casing to the outside; and a controller installed at one side of the cleaning casing for controlling the compressed air supply unit and the ventilation unit.
Description
Title: A CLEANER FOR ELECTRIC APPLIANCE
Technical Field
The present invention relates to a cleaner for electric appliances, and in
particular to a cleaner for electric appliances capable of effectively cleaning
foreign substances such as dust attached in electric appliances using a high
pressure air.
Background Art Generally, an electric appliance such as a computer, electric product,
etc. can easily attach a certain foreign substance such as dust in the air due to
electromagnetic phenomenon. In particular, in the case of a computer, a lot of
dusts may be accumulated at a cooling fan, so that a user's respiratory organ
may be damaged due to the dust. In the conventional art, foreign substances are cleaned from each part
or a housing using water, cleaning agent or pneumatic pressure after an electric
appliance is disassembled. In the case of cleaning using water, a full dried
process is needed, so that work time is extended. A power leakage problem
may occur due to remaining moisture. In the case of using cleaning agent, each
part should be carefully handled, so that work time is extended, and assembling
and disassembling time are also extended. In addition, in the case of spraying
compressed air using pneumatic pressure, micro dusts may be outputted into
the air, so that work environment may become bad. The dusts outputted into the
air may be re-attached at an electric appliance or may be accumulated.
Disclosure of Invention
Accordingly, it is an object of the present invention to overcome the
above-described problems encountered in the conventional art.
It is another object of the present invention to provide a cleaner for
electric appliances that is designed to effectively clean foreign substances from
electric appliances in such a manner that an electric appliance is inserted into a
sealed casing, a high pressure air is inputted into the casing, and a certain
foreign substance such as dusts is removed.
To achieve the above objects, there is provided a cleaner for electric
appliances comprising at least one cleaning casing that includes an inlet and
outlet formed at one side of the same for inputting and outputting an electric
appliance C, and at least one air inlet hole and ventilation hole formed at one
side of the same with said cleaning casing being formed in a container shape
for receiving an electric appliance therein; a compressed air supply unit for supplying compressed air to the cleaning casing through the air supply line; a ventilation unit for discharging the air of the interior of the cleaning casing to the outside; and a controller installed at one side of the cleaning casing for controlling the compressed air supply unit and the ventilation unit.
Brief Description of Drawings
The present invention will become better understood with reference to
the accompanying drawings which are given only by way of illustration and thus
are not limitative of the present invention, wherein;
Figure 1 is a view illustrating a cleaner for electric appliances according
to the present invention;
Figure 2 is a disassembled perspective view illustrating a casing
according to an example of the present invention; Figure 3 is a plane view illustrating a casing according to an example of
the present invention;
Figure 4 is a side cross sectional view taken along line A-A of Figure 3; Figure 5 is a side cross sectional view taken along line B-B of Figure 3;
and Figure 6 is a side cross sectional view illustrating a cleaner for electric
appliances according to another embodiment of the present invention.
Best Mode for Carrying Out the Invention
The preferred embodiments of the present invention will be described
with reference to the accompanying drawings.
A cleaner for electric appliance according to the present invention includes a container shaped cleaning casing 10 for receiving an electric
appliance C therein; a compressed air supply unit 20 for supplying compressed
air into the cleaning casing 10 through an air supply line 50; a ventilation unit 30
for ventilating the air from the interior of the cleaning casing 10 to the outside;
and a controller 40 that is installed at one side of the cleaning casing 10 for
controlling the compressed air supply unit 20 and the ventilation unit 30.
The cleaning casing 10 includes an inlet 10a formed at one side for
inputting or outputting the electric appliance C; and at least one air inlet hole
11 a and ventilations 12 and 12' formed at one side of the same.
As shown in Figure 2, a casing cover 11 is detachably engaged at an
upper side of the same. The electric appliance C can be inserted into the
interior of the cleaning casing 10 by opening the casing cover 11. A pair of air
inlet holes 11a are formed at one side of the casing cover 11. A ventilation hole
12' is formed at one side of the cleaning casing 10.
When a plurality of cleaning casings 10 are stacked and used, a
ventilation hole 12 is formed at the bottom of the cleaning casing 10 for inputting
air into the cleaning casing 10. A ventilation cover 17 is detachably engaged at
the ventilation hole 12 for opening and closing the same.
As shown in Figure 6, in the case that a plurality of cleaning casings 10 and 10' are stacked and used, the ventilation cover 17 is removed from the ventilation hole 12 formed at the bottom of the upper cleaning casing 10, so that the air of the interior of the upper cleaning casing 10 is supplied to the lower cleaning casing 10'. At this time, a part of the air is directly sucked into the
ventilation unit 30 and is discharged to the outside.
A rotation cap 15 is engaged at the air inlet hole 11a of the casing cover
11 with an axial rotation.
Here, the rotation cap 15 is formed in a circular column shape and has
a diameter smaller than the diameter of the air inlet hole 11a and is movable in
the interior of the air inlet hole 11a and has a through hole 16 formed in an axial
direction, so that an air supply line 50 is detachably inserted thereinto.
Here, the through hole 16 of the rotation cap 15 is eccentric with
respect to an upper plate 13, so that as the rotation cap 15 is axially rotated, the
position with respect to the upper plate 13 is changed, so that a spraying
position of the air supply line 50 can be changed.
Namely, the rotation cap 15 can be moved toward a certain position on
a plane horizontal to the upper plate 13 with a certain movable space in the
interior of the air inlet hole 11a. The upper plate 13 is extended in the radius direction on the upper side
of the rotation cap 15 with a lower plate 14 being extended to the outside at the lower side of the same.
The upper plate 13 is extended with a diameter so that the air inlet hole
11a of the casing cover 11 is fully covered irrespective of the position change of
the rotation cap 15, so that the air in the interior of the cleaning casing 10 is not leaked to the outside through the air inlet hole 11a. The lower plate 14 is formed in the same shape as the upper plate 13.
The distance between the upper plate 13 and the lower plate 14 is
larger than the thickness of the casing cover 11 , so that the rotation cap 15 is
moved in the direction that the air inlet hole 11a is formed for thereby
decreasing a friction between the upper plate 13 or lower plate 13 and the
casing cover 11. Therefore, a horizontal movement of the rotation cap 15
becomes easier, and it is possible to adjust an insertion dept of the front end of
the air supply line 50.
Here, it is preferred to prevent an internal air from being leaked
between the air inlet hole 11a and the rotation cap 15 by inputting air into the
interior of the cleaning casing 10 in a state that either the upper plate 13 or the
lower plate 14 is made closer to the casing cover 11.
Even though it is not shown in the drawings, a single or multiple filter
may be additionally provided at the air inlet hole 11a or the ventilation hole 12 or
the ventilation unit 30 in order to file micro foreign substances such as dust. A
known anti-bacteria filter or ultra micro fiber filter may be installed.
The compressed air supply unit 20 may be formed of an air compressor
capable of inputting external air and generating a high pressure compressed air
or may include a compressed air container with compressed air therein. The
compressed air is supplied into the interior of the cleaning casing 10 through the
air supply line 50.
As shown in Figure 1 , the air supply line 50 may be branched into multiple lines with each line being connected with the cleaning casing 10. At this
time, one branched line 51 is engaged through the through hole 16 of the
rotation cap 15. The front ends of other branched lines are inserted into the
interior of the cleaning casing 10 with a plurality of spraying nozzles 52 being
installed at the inserted front ends with regular intervals. The air supply line 50 includes a main opening and closing valve 53 for
thereby first connecting or disconnecting the compressed air supplied from the
air compressor or the compressed air container. The branched line 51
connected with the rotation cap 15 includes a manual opening and closing valve
54 for thereby second connecting or disconnecting the compressed air supplied
into the interior of the cleaning casing 10 through the rotation cap 15. A plurality
of spraying nozzles 52 are installed at the front ends of the other branched lines.
The spraying nozzle 52 is fixedly engaged at a lower side of the casing
cover 11 of the cleaning casing 10. A connection bracket 53 is installed at a
sidewall of the cleaning casing 10 for connecting the spraying nozzle 52 and the
branched line.
Namely, the connection bracket 53 is fixedly engaged at a sidewall of
the cleaning casing 10 with the branched line being connected at one end of the same, and with the lower end of the spraying nozzle 52 being engaged at the other end of the same, so that the compressed air supplied through the branched lines is sprayed into the interior of the cleaning casing 10 through the spraying nozzles 52. At this time, the spraying nozzle 52 is fixed at a lower surface of the casing cover 11 and is detachably inserted into the connection
bracket 53 for thereby receiving and spraying the compressed air in
communication with the branched lines when the casing cover 11 is closed.
The branched lines 51 controlled by the manual opening and closing
valve 54 are manually opened and closed, so that the compressed air supplied
to the rotation cap 15 can be selectively connected or disconnected even in a
state that the main opening and closing valve 53 is opened. The compressed air
is automatically supplied to the branched lines connected with the spraying
nozzles 52 at the time when the main opening and closing valve 53 is opened.
The ventilation unit 30 includes a suction fan for thereby transferring
foreign substances of the interior of the cleaning casing to a dust-collecting
container 60 through the ventilation line together with the air.
The dust-collecting container 60 is connected with the ventilation unit 30
for storing foreign substances discharged from the cleaning casing 10.
Here, the dust-collecting container 60 is provided indoors at a work
place for storing foreign substances. In another embodiment of the present
invention, the dust-collecting container 60 may not be provided. Namely, the
ventilation line may be exposed to the outside of the work place.
The controller 40 includes an on/off switch 41 for applying power to the compressed air supply unit 20 and the ventilation unit 30. The main opening and closing valve 53 and the manual opening and closing valve 54 are installed near the on/off switch 41.
When the main opening and closing valve 53 is first opened, and then
the on/off switch 41 is pushed, the compressed air supply unit 20 and the
suction fan operate concurrently, and foreign substances are sprayed from
electric appliances C and are collected by the dust collecting container 60.
When the manual opening and closing valve 5 is opened, compressed air is
divided and distributed to the branched lines divided by the rotation cap 15. A
worker moves the position of the front end of the rotation cap 15 or the
branched line, holding one side of the same, for thereby removing the foreign
substances from the electric appliances.
The controller 40 is connected with the dust-collecting container 60.
When the amount of the dusts of the dust collecting container 60 exceeds a
certain level, a certain alarming light is outputted.
Industrial Applicability
As described above, in a cleaner for electric appliances according to the present invention, the foreign substances sucked or attached at the electric
appliances are sprayed using a high pressure air, so that it is possible to quickly and easily remove the foreign substances from the electric appliances without any disassembling or assembling works.
In addition, it is possible to easily spray the foreign substances by changing the spraying positions of the compressed air. A worker is not exposed to the spraying foreign substances in such a manner that the foreign substances are removed by inputting the electric appliances in a sealed space
for protecting the worker in safe. Discharging the foreign substances sprayed in
the sealed space to the outside enhances a work environment. Lots of electric
appliances can be quickly cleaned by continuously inputting the electric
appliances into the interior of the sealed space. As the present invention may be embodied in several forms without
departing from the spirit or essential characteristics thereof, it should also be
understood that the above-described examples are not limited by any of the
details of the foregoing description, unless otherwise specified, but rather
should be construed broadly within its spirit and scope as defined in the
appended claims, and therefore all changes and modifications that fall within
the meets and bounds of the claims, or equivalences of such meets and bounds
are therefore intended to be embraced by the appended claims.
Claims
1. A cleaner for electric appliances, comprising: at least one cleaning casing 10 that includes an inlet and outlet formed
at one side of the same for inputting and outputting an electric appliance C, and
at least one air inlet hole 11a and ventilation hole 12 formed at one side of the
same with said cleaning casing being formed in a container shape for receiving
an electric appliance therein; a compressed air supply unit for supplying compressed air to the
cleaning casing 10 through the air supply line 50; a ventilation unit 30 for discharging the air of the interior of the cleaning
casing 10 to the outside; and a controller 40 installed at one side of the cleaning casing 10 for
controlling the compressed air supply unit 20 and the ventilation unit 30.
2. The cleaner of claim 1 , further comprising: a rotation cap 15 movable in the interior of the air inlet hole 11a and
having a through hole 16 formed at one side of the same with the air supply line
50 being inserted into the through hole 16, and with an upper plate 13 being
extended from an upper side of the same to the outside, and with a lower plate 14 being extended from a lower side of the same to the outside.
3. The cleaner of claim 2, wherein said through hole 16 of the rotation cap 15 is eccentric with respect to the upper plate 13.
4. The cleaner of one among claims 1 through 3, wherein said air supply
line 50 is branched into multiple lines with each line being connected with the
cleaning casing 10, and with a manual opening and closing valve 54 being
installed at the branched line 51 of one side.
5. The cleaner of one among claims 1 through 3, further comprising: a dust collecting container 60 connected with the ventilation unit 30 for
storing foreign substances from the cleaning casing 10.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040031633A KR100597935B1 (en) | 2004-05-06 | 2004-05-06 | A cleaner for a electric appliance |
| KR20-2004-0012577U KR200358101Y1 (en) | 2004-05-06 | 2004-05-06 | A cleaner for a electric appliance |
| KR20-2004-0012577 | 2004-05-06 | ||
| KR10-2004-0031633 | 2004-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005107969A1 true WO2005107969A1 (en) | 2005-11-17 |
Family
ID=35457503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/KR2005/001316 WO2005107969A1 (en) | 2004-05-06 | 2005-05-04 | A cleaner for electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2005107969A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100597935B1 (en) | 2004-05-06 | 2006-07-13 | 박영수 | A cleaner for a electric appliance |
| CN107214145A (en) * | 2017-05-05 | 2017-09-29 | 广东欧珀移动通信有限公司 | Electronic equipment and its dust removal method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01120827A (en) * | 1987-11-04 | 1989-05-12 | Mitsubishi Electric Corp | Device for cleaning wafer with air |
| JPH01284377A (en) * | 1988-05-12 | 1989-11-15 | Matsushita Electric Ind Co Ltd | Cleaning device |
| US5776211A (en) * | 1997-04-21 | 1998-07-07 | Abington, Inc. | Jacktop cleaner |
| US5913721A (en) * | 1998-04-06 | 1999-06-22 | Taiwan Semiconductor Manufacturing Co. Ltd. | Ventilation hood with enhanced particle control and method of using |
-
2005
- 2005-05-04 WO PCT/KR2005/001316 patent/WO2005107969A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01120827A (en) * | 1987-11-04 | 1989-05-12 | Mitsubishi Electric Corp | Device for cleaning wafer with air |
| JPH01284377A (en) * | 1988-05-12 | 1989-11-15 | Matsushita Electric Ind Co Ltd | Cleaning device |
| US5776211A (en) * | 1997-04-21 | 1998-07-07 | Abington, Inc. | Jacktop cleaner |
| US5913721A (en) * | 1998-04-06 | 1999-06-22 | Taiwan Semiconductor Manufacturing Co. Ltd. | Ventilation hood with enhanced particle control and method of using |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100597935B1 (en) | 2004-05-06 | 2006-07-13 | 박영수 | A cleaner for a electric appliance |
| CN107214145A (en) * | 2017-05-05 | 2017-09-29 | 广东欧珀移动通信有限公司 | Electronic equipment and its dust removal method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101237310B1 (en) | An apparatus for cleaning embedded air-conditioner in ceiling | |
| JP2009233665A (en) | Horizontal type dust collector provided with door with blow pipe | |
| KR200491534Y1 (en) | Handy vacuum cleaner | |
| KR101664315B1 (en) | Car cleaner | |
| KR20170025522A (en) | Dust cleaning apparatus | |
| WO2005107969A1 (en) | A cleaner for electric appliance | |
| KR100620071B1 (en) | Dust collector | |
| CN108020026B (en) | Air blower | |
| CN110290736B (en) | Filter system and vacuum cleaner comprising a filter system | |
| US20220134395A1 (en) | Device for purifying air in the workspace of a nail artist | |
| KR102530232B1 (en) | Air purification apparatus | |
| KR101300921B1 (en) | Air conditioner | |
| KR100374415B1 (en) | Dust elimination equipment for electric home appliances | |
| JP3187294U (en) | Air cleaning device | |
| KR101651517B1 (en) | Washing method for air-conditioner | |
| KR100597935B1 (en) | A cleaner for a electric appliance | |
| KR100484266B1 (en) | a booth type dust collector | |
| US5867865A (en) | Filterless industrial vacuum cleaner operated by compressed gas and suitable for connection to an existing suction and filtering system | |
| KR200358101Y1 (en) | A cleaner for a electric appliance | |
| KR20040056194A (en) | Dust collector of movement type to change filter | |
| KR101638067B1 (en) | Washing apparatus for air conditioning and heating | |
| CN106662347B (en) | Humidifier | |
| KR20200001801U (en) | Ceiling type air conditioner cleaning device | |
| CN112221266B (en) | Miniature vacuum machine with filtration | |
| KR100573904B1 (en) | bag filter for working table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| WWW | Wipo information: withdrawn in national office |
Country of ref document: DE |
|
| 122 | Ep: pct application non-entry in european phase |