DD89948A - - Google Patents

Info

Publication number
DD89948A
DD89948A DD89948DA DD89948A DD 89948 A DD89948 A DD 89948A DD 89948D A DD89948D A DD 89948DA DD 89948 A DD89948 A DD 89948A
Authority
DD
German Democratic Republic
Application number
Publication of DD89948A publication Critical patent/DD89948A/xx

Links

DD89948D DD89948A (zh)

Publications (1)

Publication Number Publication Date
DD89948A true DD89948A (zh)

Family

ID=273614

Family Applications (1)

Application Number Title Priority Date Filing Date
DD89948D DD89948A (zh)

Country Status (1)

Country Link
DD (1) DD89948A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497909A1 (fr) * 1981-01-14 1982-07-16 Vorwerk Co Interholding Mecanisme de commutation pour selectionner la circulation de l'air dans des suceurs d'aspirateurs de poussiere ou elements analogues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497909A1 (fr) * 1981-01-14 1982-07-16 Vorwerk Co Interholding Mecanisme de commutation pour selectionner la circulation de l'air dans des suceurs d'aspirateurs de poussiere ou elements analogues

Similar Documents

Publication Publication Date Title
US20210030924A1 (en) Tissue Engineered Intestine
US8393052B2 (en) Dual motor upright vacuum cleaner
US7828591B2 (en) Connector for a device
US6079077A (en) Upright type vacuum cleaner capable of switching between suction path corresponding to place to be cleaned
JP7055787B2 (ja) 薬剤送達デバイス
US3272399A (en) Dispenser for fluent materials
US10054153B2 (en) Manufacturing method for sliding bearing, and sliding bearing
US2649610A (en) Valved cleaning nozzle with plural mouths for suction cleaners
US3253863A (en) Duct distributor switch
KR102414269B1 (ko) 구강용 3d 컬러 스캐너
US2619315A (en) Vacuum cleaner attachment having a variable size inlet
GB705572A (en) Improvements relating to the heating and ventilation of motor vehicles
EP1050262B1 (de) Saugreinigungsgerät
FR2497909B1 (zh)
CN2250631Y (zh) 小型联合收割机
FR2036130A5 (zh)
FR2633507A1 (fr) Dispositif d'aspiration de scories et de dechets, antideflagrant dans les silos de stockage a grains
FR2622095A1 (fr) Dispositif pour utiliser des accessoires suceurs d'appareil charge d'aspirer les fluides et les solides
CN300863831S (zh) 靠垫套(kd-28)
DD89948A (zh)