US3925826A - Sanitary apparatus - Google Patents

Sanitary apparatus Download PDF

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Publication number
US3925826A
US3925826A US363734A US36373473A US3925826A US 3925826 A US3925826 A US 3925826A US 363734 A US363734 A US 363734A US 36373473 A US36373473 A US 36373473A US 3925826 A US3925826 A US 3925826A
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United States
Prior art keywords
nozzle
seat
bowl
water
flush
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Expired - Lifetime
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US363734A
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English (en)
Inventor
Robert Huyot
Antje S Huyot
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Individual
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Individual
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Publication date
Priority claimed from FR7218841A external-priority patent/FR2186039A5/fr
Priority claimed from FR7314914A external-priority patent/FR2226966A2/fr
Application filed by Individual filed Critical Individual
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Publication of US3925826A publication Critical patent/US3925826A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting

Definitions

  • ABSTRACT Sanitary apparatus combining the functions of a water [30] Foreign Application Priority Data May 26, 1972 France. Apr. 25, 1973 closet and bidet is disclosed.
  • the apparatus of the in France vention can be incorporated into an entirely new construction or may comprise an additional component for an existing bowl.
  • the invention utilises a single nozzle, rotatable in a vertical planeto direct water upwards to act as a bidet 722 9 2 2 4/8 .3 Wk 7 m7m2 hum .72 9 WIT m" NNU .c ""r mmw L C mm Umfi 11.1. 2 8 555 ill.
  • the apparatus may be included in anove'l seat construction entirely separate from the bowl and utilise modified seat mounting References Cited UNITED STATES PATENTS a 5 0 0 r 6 u re 2 h .I At" F .eb g 0 n u .I- 60 W h0 a e p m mo wwm m m W 1 ,.0
  • FIG. 1 A first figure.
  • alre'adykno wn some of which are designed for this purpose, while others are formed by attaching, to the bowl of a conventional water closet of the English type, means for performin the bidet function.
  • the present invention aims to make it possible to combine 'thefunctions of a water closet and bidet in a single'unit'and can, if so desired utilise a singleflushing unitto perform both functions.
  • The' invention provides sanitary apparatus comprising a bowl having a plane of symmetry, a flush nozzle mounted on' the apparatus to be movable within the plane. between an unoperative position and a plurality of operative positions, means for'rotating the nozzle about an axisperpendicular to the plane and means for retracting the" nozzle to its inoperativeposition in an element of the apparatus, means being'pro'vided for connecting the nozzle with a water supply and connecting the bowl to a waste 'water outlet.
  • the jet of water issuingtherefrom may be directed in almost any"direction' within the plane subject to the configuration of the nozzle and the limits of rotational movement defined by the apparatus.
  • the nozzle may also be mounted for rotation about an ax'islin the plane of symmetr'y, to enhance the flushing processl 1
  • the apparatus includes a mov'able'seat, supported on thebowl, theseat providing the element of the apparatus for housing the nozzle in its unope'rative position. It can'be entirely contained in the seat'if desired.
  • the nozzle is pivotally mounted on a part of the seat, whether the seat has a corresponding recess ornot.
  • the mounting assembly for the seat may comprise the water inlet means tothe nozzle;
  • the water inlet means is usually'provided with one or more non-retum valves for preventing'flow of polluted water to the supply system;
  • an'exi'sting water closet may be converted to perform the double function of a water closet and a bidet, for which it was not originally designed.
  • the flush nozzle is pivotally mounted on a water "closet which is provided with means for mounting the seat on a water closet bowl and the ducts for the supply to'the flush nozzle can then extend through the holes originally provided in the bowl for the passag e o f bolts for In" the aforesaid embodiments, the flush nozzle is adapted to be manually oriented by the user jby means of an operating lever to which it is connected, but it can also be protected, when the apparatus is used as a water closet,'by a flap which masks the seating recess of the bowl, or of the seat, in which it is contained.
  • a water closet not designedto function as a bidet can be converted in the manne'r described, for double function by simplyreplacing the seat with one constructed in accordance with the invention and connecting it to the cold and/er hot water supplies.
  • the supply valves can be fixed by means of holes which were originally presentifor the passage of the bolts for fixing the conventional seat.
  • It is advantageous to also provide a compressible packing washer around the outlet of each valve, between a wall of the valve forming one abutment, and a corresponding wall of the seat.
  • the packings not only ensure fluid-tightness of the connection between the valve and the pipe leading tothe flush nozzle, but also permit fitting of standard seats to bowls in which the seat-fixing holes are differently spaced.
  • the flush. nozzle is enclosed, when in the inoperative position, in a recess in the seat which entirely isolated from the face by which the seat' bears on the bowl.
  • the flush nozzle is thus protected against any pollution when the apparatus is employed as a water closet.
  • the flush nozzle is where the apparatus of the inventionis incorporated in the seat normally pivotally connected on the one hand to a fixing member fast with the seat and on .the other hand to that end of the pipe which is contained in the seat and situated coaxially with the fixing member...
  • the. flush jet can be maintained by friction in a fan of operative positions.
  • FIG. 1 is a fragmentary view from above of a first em"- bodime'nt of the sanitary apparatusaccording to the invention
  • FIG. 2 is'a si'de view, in section along the line IIII, of the apparatus of FIG. l,
  • FIG. 3 is a side view, in section along the line Ill-III, of the'apparatus of FIG: l,
  • FIG. 4 is a diagrammatic side view, in axial section, of a second form of the sanitary apparatus according to the invention
  • FIG. 5 is a diagrammatic side view of a variant of the forms of construction of FIGS. 1 to 4,
  • FIG. 6 is a fragmentary view from above of a sanitary apparatus according to a third embodiment.
  • the sanitary apparatus according to the first embodiment of the invention is in fact a modified water closet adapted also to perform the function of a bidet.
  • This apparatus comprises essentially a water closet bowl 23 of the English type, from which the seat-cover assembly has been removed and replaced by a special seat-cover assembly 24-25 carrying an orientable flush nozzle 26.
  • the seat-cover assembly 24-25 is pivotally mounted on the bowl 23 by a fixing and feeding assembly bearing on the bowl 23 through the existing passages of the latter, through which passages the original seat-cover assembly, previously removed, was fixed.
  • the fixing and feeding assembly comprises two valves 27a-27b, the inlets of which are connected respectively to a cold water supply system and a hot water supply system by pipes 28a-28b (partly shown), the outlets of which are connected by a T-shaped manifold 30, to which the seat 24 and the cover are pivotally connected.
  • valves 27a-27b extend through the passages provided in the bowl 23 and are fixed to the latter.
  • the seat 24 and the cover 25 are pivotally connected to the manifold 30 by straps 31-32.
  • the nozzle 26 is connected to the manifold 30 by a pipe 33 through a nonreturn valve 34 and an adjustment strap 35.
  • the nozzle 26 is pivotally mounted at 36 below the seat 24 and is fast with an operating lever 37, by which the user can control the displacements of the nozzle between an inoperative upper position a (shown in solid lines in FIG. 2) and operative positions b and c (two of which are shown in dash-dotted lines in FIG. 2), to which positions there correspond respectively the positions a, b and c of the lever 37.
  • the seating recess 38 for the seat 24 permitting displacements of the lever 37 is adapted to be closed off by a hinged flap 39 having an end hinge (FIG. 2) or a side hinge.
  • the free forward edge 43 of the flap 41 and the opposite part support respectively the complementary elements of a permanent-magnet closure unit (partially shown at 42).
  • a rubber or like packing provided on the flap 41.
  • the sanitary apparatus according to the second embodiment of the invention is so designed as to be able to perform the function both of a water closet and of a bidet.
  • the sanitary apparatus illustrated in FIG. 4 is identical in respect of the flush nozzle, the means for operating it and its protection when in the inoperative position, to that of FIGS. 1 to 3, from which it differs only in that the flush nozzle is pivotally mounted on an appropriate bowl (FIG. 4) instead of on the seat (FIGS. 1 to 3).
  • the sanitary apparatus comprises a bowl 51, a seat 52 hingedly connected thereto at 53, and an orientable flush nozzle 54 pivotally connected at 55 to an extension 56 of the bowl 51.
  • the extension is such that, in its position of non-use, the flush nozzle 54 is entirely situated above the level of the upper edge of the bowl 51, so that it is out of contact with the water of the bowl, even when it overflows from a bowl whose outlet is obstructed.
  • the flush nozzle 54 of the apparatus of FIG. 4 is connected by a pipe diagrammatically shown at 57 to cold water and hot water supply systems the pipe 57 being provided with a non-return valve 58.
  • the flush nozzle is operated through the seat 52 by means of a lever 59 and is fast with a cover 60, which ensures that it is protected in the seat when in the inoperative position.
  • the sanitary apparatus according to a third embodiment as illustrated in FIG. 6 comprises a bowl 102 and a seat 104 hingedly connected to a fixing and supply assembly comprising two valves 106 and 108 connected respectively to hot water and cold water supply systems. Connecting pipes 110, 112, 114 entirely contained in the seat 104 connect the valves 106 and 108 to the nozzle 116, which is entirely contained in the seat 104 when in the inoperative position as illustrated in FIG. 6.
  • FIG. 7 There is shown in section in FIG. 7 the mounting of a valve 106 on the bowl 102 and the pivotal connection of the seat 104 to the outlet 118 of the valve, which outlet is connected to the pipe 110.
  • a compressible seal 120 ensures fluid-tightness around the outlet '118 of the valve 106, between the wall 122 of the valve and the wall 124 of the seat 104.
  • the water supply takes place at 126.
  • the flush nozzle 116 is pivotally connected on the one .hand to a fixing member fast with the seat, forexample a pointed screw 128 (FIG- and onthe other hand ,to the end of the pipe 114, which end. iscoaxial with the pointed screw 128.
  • a compressible packing 130 ensures fluid-tightnessof the connection. of the pipe 114 to the duct 132 of the nozzle 116 and thefrictional rotation of the nozzle 116 on theseat, while a deformable element 134 fast with the seatprotects the lower part of the nozzle.
  • v Q p pipes 110, 112, 114 may be assembled with the seat from the outset, and likewise the duct 132 with the nozzle116.
  • the nozzle 116 shown in solid'lin'es in the inoperative position.
  • the upper face 136 of the nozzle 116 is level with'the surface 138 of the seat 104, and its lower portion restson the base 140 of the recess in the seat 104, serving as'a bedding therefor.
  • Access to the nozzle is facilitated'by' afree space 142 provided for the passage of a fingei' ti'pbetween the end of the nozzle and the wall of the recess in the seat.
  • the end of the nozzle could be formed with a slot 144 to facilitate its manipulation, 'as also means for fixing a cannula 145 for internal ablutions.
  • a simple construction of such means consists of a cock whose body is formed by the end of the pipe 114 and whose casing is formed by the end of the duct 132.
  • the connection of the pipes for the admission of hot water and cold water to the bathroom system may be very simply effected by means of needle valves.
  • the sanitary apparatus may comprise means which permit feeding of the nozzle only when the user is already sitting on the seat.
  • These means may comprise notably a valve controlling the general supply of the nozzle (hot water and cold water), means for so mounting the seat that it can be tipped in relation to the bowl, and means for the selective control of the valve in accordance with the position of the seat in relation to the bowl, as diagrammatically illustrated in FIG. 5, in which a stop valve 46, in which the sliding valve member 48 is resiliently returned, is fixed to the bowl 49.
  • the said stop valve 47 controls the general supply to the nozzle (not shown).
  • the tilting seat hinged to the bowl 49 is maintained slightly raised in the inoperative position (unbroken lines) by the sliding valve member 48 of the valve 47. Under the weight of a user, the seat 50 moves into the position of use (dash-dotted lines) and thus opens the valve 47.
  • Sanitary apparatus comprising a bowl, a flush nozzle mounted on the apparatus, means for pivoting said nozzle within a vertical plane between an inoperative position and a plurality of operative positions, means mounted on the-bowl, the mounting assembly therefor including the means for feeding the :flush nozzle, said mounting assembly including pipes connecting the noz zle to the inlet meansand conduitsifor supplying water to'thenozzle being entirely contained in theseat, a recess formed inthe seat which is entirely isolated from thesurfacewhich supportsthe seat on the-bowl, and said nozzlein the inoperativeposition thereof being positioned within said recess so as: to be fully enclosed thereby.
  • said mountinglas sembly comprisingwater supply conduits, twofinlet valves mounted on saidconduits, said conduits extending inwardlyfiom said two inlet valves, said valves each having a passage therein communicating with the outlets from the, conduits for delivering water tothe i102- zle, and a resilient packing washer being located on the conduits between the seatand eachv said respective valve; 3..Apparatus as claimed in claim 2, said nozzle being pivotally supportedbetween-a fixed member formed in the seat and the outlet end of the; conduit contained in the seat for supplying water to the nozzleand extending coaxially with the. membjerm v 4. Apparatus-gas claimed in claim i'th e upper faceiof the flush nozzlein its inoperative position at least partially closing the recess in the seat in which it rests and being level with the surface of the seat.
  • Apparatus as claimed in claim 4 including a space between the end of the flush nozzle and the seat in the inoperative position of said nozzle affording access to the nozzle. 7
  • Sanitary apparatus comprising a-bowl, a flush nozzle mounted on the apparatus, means for pivoting said nozzle within a vertical plane between an inoperative position and a plurality of operative positions, means for rotating the nozzle about an axis perpendicular to said vertical plane and means for retracting the nozzle to its inoperative position, means for connecting the nozzle with a water supply and connecting the bowl to a waste water outlet; a movable seat supported by the bowl, said flush nozzle being located below the seat, an operating lever for said nozzle extending through the seat to be manually accessible from above the seat; said seat including a recess in its upper surface, which recess entirely contains the operating lever when the flush nozzle is in its inoperative position, and a manually operable cover for closing said recess when the lever is in the inoperative position of said nozzle.
  • Apparatus as claimed in claim 6 including means for connecting the flush nozzle to both a cold and a hot water supply, and means for selectively controlling said supply of hot and cold water.
  • Sanitary apparatus comprising a bowl having a rim, a lowerable seat movably supported on said bowl, a mounting assembly pivotably supporting said seat on said apparatus, said bowl rim having an extension, through passages formed in said extension, two inlet conduits vertically projecting through said passages, screw mounting means for said seat in said passages, said conduits being connected at their lower ends to sources of hot and cold water respectively, valves at the upper ends thereof for controlling flow of water therethrough, a transversely extending, horizontal pipe rotatably mounting said seat and connecting the inlet water conduits in said passages to a conduit within said pipe, a flush nozzle, said conduit, within said pipe leading to said flush nozzle, further conduits extending inwardly and coaxially from the valves into said pivotal mounting of said water closet seat, sealing washers being provided between the valves and the mounting, passages within the seat extending from said conduit within said pipe to said nozzle, said nozzle being pivotally mounted in the seat to direct water flowing therefrom in any of a plurality of directions
  • Sanitary apparatus comprising a bowl including a lowerable seat supported by said bowl, a flush nozzle mounted on the apparatus, manually operable lever means for moving said nozzle between an inoperative position and a plurality of operative positions along a vertical plane, means for manipulating said lever means from above said seat and for retracting said lever means below the upper surface of said seat and being manipulable from above said seat, means for rotating the nozzle about an axis perpendicular to said vertical plane; said nozzle being retractable to its inoperative position 8 below the upper surface of said seat on said bowl and being housed wholly within said seat in the inoperative position of the nozzle and means being provided for connecting the nozzle with a water supply and connecting the bowl to a waste water outlet.
  • Apparatus as claimed in claim 10 comprising means for selectively permitting or preventing supply of water to the nozzle in response to the presence of the weight of a user on the seat of the apparatus.
  • said means including a control valve for the supply to the flush nozzle, the valve including an operating member extending resiliently therefrom to maintain a seat a predetermined distance from the bowl, the valve being operable in response to pressure applied to the seat by a user to move .the member thereby reducing the predetermined distance.
  • Apparatus as claimed in claim 10, comprising means for fitting a cannula to the outlet end of the flush nozzle.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
US363734A 1972-05-26 1973-05-24 Sanitary apparatus Expired - Lifetime US3925826A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7218841A FR2186039A5 (pt) 1972-05-26 1972-05-26
FR7314914A FR2226966A2 (en) 1973-04-25 1973-04-25 Water closet convertible into bidet - has seat hinge forming water supply lines to pivoting outlet arm

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US3925826A true US3925826A (en) 1975-12-16

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CH (1) CH564657A5 (pt)
DE (1) DE2325260A1 (pt)
IT (1) IT994451B (pt)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094018A (en) * 1975-01-07 1978-06-13 Mfb Neuwerk Gmbh Bottom douche for flush toilets
US4197594A (en) * 1978-07-24 1980-04-15 Peter Butterfield Hygiene apparatus for toilets
US4327451A (en) * 1979-03-27 1982-05-04 Baus Heinz Georg Water-closet or bidet
DE3108500A1 (de) * 1981-03-06 1982-10-14 Heinz Georg 3626 Hünibach Thun Baus Einrichtung zum waschen
WO1987000020A1 (en) * 1983-11-04 1987-01-15 Joseph Gurevich A toilet bowl which washes
US4653126A (en) * 1983-10-21 1987-03-31 Cesare Morandi Toilet bowl with means for hot water distribution for washing and hot air for subsequent drying
US4791686A (en) * 1985-04-27 1988-12-20 Harusige Taniguchi Device for automatic rinsing of private parts after defecation and/or urination of physically disabled persons
US4947492A (en) * 1988-04-15 1990-08-14 Weber Aircraft Swivel nozzle flush toilet system
US4995121A (en) * 1989-09-22 1991-02-26 Barker Douglas J Compact bidet assembly with external adjustment
US5101520A (en) * 1990-09-14 1992-04-07 Lockhart Alonzo E Hemorrhoid treatment system
US6178568B1 (en) * 2000-01-31 2001-01-30 Spiros Boulieris Toilet and bidet assembly
US6192527B1 (en) * 2000-01-21 2001-02-27 Raj Paul Water jet personal hygiene fixture for installation on a toilet bowl
EP1122371A3 (de) * 2000-02-05 2002-11-20 Mazlum Bekir Wasserklosett
US20150143625A1 (en) * 2013-11-22 2015-05-28 Shawn Veurink Versatile Personal Spray Apparatus
CN108474203A (zh) * 2016-01-15 2018-08-31 骊住株式会社 水洗式便器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1990268A (en) * 1929-10-07 1935-02-05 Raymond E Crane Sanitary fixture
US2774078A (en) * 1954-12-13 1956-12-18 Pazos Nicolas Bidet seat
US2995759A (en) * 1958-06-25 1961-08-15 Merle O Gentry Sanitary rectal fountain
US3156929A (en) * 1963-03-28 1964-11-17 Jr Charley W Davis Bidet and douche attachments for toilet bowls
US3430267A (en) * 1967-02-20 1969-03-04 Frances M Van Houten Bidet for attachment to conventional commodes
US3462766A (en) * 1966-11-17 1969-08-26 Mentor Inc Hygienic spray device for toilets

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1990268A (en) * 1929-10-07 1935-02-05 Raymond E Crane Sanitary fixture
US2774078A (en) * 1954-12-13 1956-12-18 Pazos Nicolas Bidet seat
US2995759A (en) * 1958-06-25 1961-08-15 Merle O Gentry Sanitary rectal fountain
US3156929A (en) * 1963-03-28 1964-11-17 Jr Charley W Davis Bidet and douche attachments for toilet bowls
US3462766A (en) * 1966-11-17 1969-08-26 Mentor Inc Hygienic spray device for toilets
US3430267A (en) * 1967-02-20 1969-03-04 Frances M Van Houten Bidet for attachment to conventional commodes

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094018A (en) * 1975-01-07 1978-06-13 Mfb Neuwerk Gmbh Bottom douche for flush toilets
US4197594A (en) * 1978-07-24 1980-04-15 Peter Butterfield Hygiene apparatus for toilets
US4327451A (en) * 1979-03-27 1982-05-04 Baus Heinz Georg Water-closet or bidet
DE3108500A1 (de) * 1981-03-06 1982-10-14 Heinz Georg 3626 Hünibach Thun Baus Einrichtung zum waschen
US4653126A (en) * 1983-10-21 1987-03-31 Cesare Morandi Toilet bowl with means for hot water distribution for washing and hot air for subsequent drying
WO1987000020A1 (en) * 1983-11-04 1987-01-15 Joseph Gurevich A toilet bowl which washes
US4791686A (en) * 1985-04-27 1988-12-20 Harusige Taniguchi Device for automatic rinsing of private parts after defecation and/or urination of physically disabled persons
US4947492A (en) * 1988-04-15 1990-08-14 Weber Aircraft Swivel nozzle flush toilet system
US4995121A (en) * 1989-09-22 1991-02-26 Barker Douglas J Compact bidet assembly with external adjustment
WO1991003975A1 (en) * 1989-09-22 1991-04-04 Barker Douglas J Compact bidet assembly with external adjustment
US5101520A (en) * 1990-09-14 1992-04-07 Lockhart Alonzo E Hemorrhoid treatment system
US6192527B1 (en) * 2000-01-21 2001-02-27 Raj Paul Water jet personal hygiene fixture for installation on a toilet bowl
US6178568B1 (en) * 2000-01-31 2001-01-30 Spiros Boulieris Toilet and bidet assembly
EP1122371A3 (de) * 2000-02-05 2002-11-20 Mazlum Bekir Wasserklosett
US20150143625A1 (en) * 2013-11-22 2015-05-28 Shawn Veurink Versatile Personal Spray Apparatus
US10881252B2 (en) * 2013-11-22 2021-01-05 Shawn Veurink Versatile personal spray apparatus
CN108474203A (zh) * 2016-01-15 2018-08-31 骊住株式会社 水洗式便器
EP3404150A4 (en) * 2016-01-15 2019-09-18 LIXIL Corporation FLUSH
US10450735B2 (en) 2016-01-15 2019-10-22 Lixil Corporation Flush toilet
CN108474203B (zh) * 2016-01-15 2020-10-13 骊住株式会社 水洗式便器

Also Published As

Publication number Publication date
CH564657A5 (pt) 1975-07-31
DE2325260A1 (de) 1973-12-13
IT994451B (it) 1975-10-20

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