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
Elektrische Glühlampe.
摘要
申请公布号
AT143516(B)
申请公布日期
1935.11.11
申请号
ATD143516
申请日期
1934.04.19
申请人
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN M. B. H.
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Low voltage circuit breaker - has bimetallic or electromagnetic trip connected to normally fixed contact and extinction chamber associated with electrode
Moped horn supplied with variable frequency AC - comprising electromagnet and armature supported by spring
Inertial block shoe wave detector - includes support for inertial block in form of blade to make alarm circuit
Water supply monitor for washing and dishwashing machines - with magnetic valve controlled by level regulator and programme switchgear
Telescopic hydraulic pit prop - has cap fitting over intermediate block with rubber insert to permit eccentricity of load
Safety lock with two keys - has cylinder acting with notched guides pushed into plane of tumbler by key
Oil-free stamping ink contg. glycerine - nonionic surfactant, non-toxic dyes and water, easily removed from textiles
Continuous prodn. of alkali (ne earth) and ammonium (b1) sulphite - by passing sulphur di:oxide into aq. soln. contg. corresp. hydroxide
Electrical heating equipment for automobiles - has battery fed motor driven fan with independently switched resistors also usable as refrigeration unit
Motor vehicle ignition distributor - uses rotating discs with magnetically polarised teeth creating flux variations in signal coil
Double bed and settee room corner assembly - has two settees pivotal on corner cupboard to form double bed and allow cupboard access
Emotional influence reduction during diagnostic measurement - uses biological feedback system to detect rest condition
Ball mill with external cooling or heating tube - formed by sleeve and successive turns of single helical partition
Tyre assembly drum construction - providing adjustment to width plus operating system which eliminates gaps in material lay:up
Reverse flow valve in extruder head - having ring sliding backwards against a face when screw moves forwards
Flexible plastic film fixed over metal frame e.g. for greenhouse - using two tensioning cables sliding in plastic sheath
Sealing pad for protective earphones - with open cavities for application under pressure to peripheral ear zone
Hanger for skirts and trousers - has vertical axle for horizontal bars superimposed and at different heights
Fungicides contg. aryl ketone with thioether gp. - for control of e.g. Botrytis cinerea
Poultry or game loading device - comprises parallel conveyors supplying empty cases and elevating loaded cases to lorry
