首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Aspirateur de poussières
摘要
申请公布号
FR1058311(A)
申请公布日期
1954.03.16
申请号
FRD1058311
申请日期
1952.06.13
申请人
发明人
MARNE PAUL-EMILE-ALFRED FIEVET DE
分类号
A47L5/18;A47L9/16
主分类号
A47L5/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TRANSCRIPTION FILM
UNITE D'ECLAIRAGE
Fremgangsmate for a korrigere triaksiale induksjonsrekker for borehullsvirkning.
PROCEDE ET DISPOSITIF POUR LE DIAGNOSTIC D'UN CATALYSEUR DE STOCKAGE DE NOX APPLICABLE A DES MOTEURS A COMBUSTION
MICROVANNE A ACTIONNEMENT PYROTECHNIQUE
PROCEDE POUR ASSOCIER A UNE PREMIERE ADRESSE UNE SECONDE ADRESSE DE TAILLE REDUITE
ARTICLE D'HABILLEMENT ISOLE THERMIQUEMENT
BLOCK
Maintenance of a storage temperature for sodium borate solution from the production of hydrogen, for fuel cell and other applications, by decomposition of sodium borohyrocarbide
Switch for electronic device, has adhesive insulating film interposed between fixed and movable contact blades, and adhering its opposite sides to each contact blade
Cosmetic product e.g. perfume, packaging case, has base having two extensions each of which has strap that form block having adhesive ribbon role wounded on tubular spindle to immobilize product from case
Sleeve fixing device for use in e.g. perfume container, has lamellas, ring and seam to stop rotation and longitudinal movement of crown around neck, and two clipping rings for locking sleeve on crown
Addressable device for use in e.g. supermarket, has antenna coupled to antenna of device of higher range, and processing circuit applying radiofrequency signals to terminals of former antenna in transparent mode
Heating unit for cooking apparatus, has plate unit with spring and coupled to electrical conductor unit that is placed in contact with heat resistance of heating unit layer by elastic force exerted by plate unit
Rubber composition for vehicle tires, especially e.g. for buses, trucks and aircraft, contains diene elastomer, reinforcing filler, vulcanization system and a special citracomaleimide compound as anti-reversion agent
Packaging pallet for iron and steel product e.g. steel sheet, has chevrons presenting longitudinal ridges on side opposite to their base and provided with grooves at base, where grooves and ridges are arranged at regular intervals
Security document such as banknote or passport has fibrous layer incorporating electronic chip that is altered by attempted access to data
Finger print image forming optical device for finger print detection device, has optical correction unit arranged opposite to output face of Doves prism to focus corrected image in plane parallel to larger face of prism
Plant product e.g. pineapple, juice and pulp extracting apparatus, has cylindrical sieve including opening for introducing plant products in sieve, and immovable blade extending inside sieve near radial wall of sieve
Earrings holding device for ear lobes, has two magnetic cylinders for holding earrings in ear lobes by magnetic attraction force, where sides of each cylinder are covered with fabric to reduce pressure on lobes