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
Improvements in means for loading film cartridges or magazines with film to be used in photographic cameras
摘要
申请公布号
GB657311(A)
申请公布日期
1951.09.19
申请号
GB19480012596
申请日期
1948.05.07
申请人
DUCATI-SOCIETA SCIENTIFICA RADIO BREVETTI DUCATI
发明人
分类号
G03B17/30
主分类号
G03B17/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AQUEOUS SILICATE COMPOSITIONS
METHOD AND APPARATOUS FOR PRODUCING OF BIOGAS PRODUCTS
TELECOMMUNICATIONS SIGNALLING PROCESSOR AND METHOD FOR OPERATING SAID PROCESSOR
USE OF CYCLOOXYGENASE-2 INHIBITORS FOR THE PREPARATION OF PHARMACEUTICAL COMPOSITIONS TREATING AND PREVENTING ANGIOGENIC DISORDERS
PROCESS FOR MAKING 2-AMINO-2-IMIDAZOLINE, GUANIDINE, AND 2-AMINO-3,4,5,6-TETRAHYDROPYRIMIDINE DERIVATIVES
FLAT-FOLDED PERSONAL RESPIRATORY PROTECTION DEVICES AND PROCESSES FOR PREPARING SAME
ISOXAZOLE CARBOXYLIC ACID AMID-DERIVATIVES,THEIR PREPARATION, HERBICIDAL COMPOSITIONS CONTAINING THEM AND PROCESS FOR THEIR USE
PROCESS FOR SELECTIVE ACYLATION OF EPSZILON-AMINO GROUPS OF INSULIN
METHOD AND DEVICE FOR JOINTING AT LEAST TWO PLASTIC ELEMENTS IN A LIQUID AND/OR GASTIGHT MANNER
PROCESS FOR CLEAVING PROENZYMES TO ENZYMES, AND FOR PREPARING PHARMACEUTICAL COMPOSITIONS CONTAINING TROMBIN
SHAPED LARGE-PIECE DRIED POTATO PRODUCTS AND PROCESS FOR THEIR PRODUCTION
PROCESS FOR PRODUCING VEGETARIAN SAUSAGE POST MEAT-PROTEIN WITH 10-45% SOJA AND VEGETABLE BASED
REDUCED FAT AGGLOMERATED CHOCOLATE AND PROCESS FOR THEIR PRODUCTION
AXIAL PISTON ROTARY ENGINES
MACHINE TOOL SYSTEM
SYNTHETIC METAL-SUBSTITUTED BACTERIOCHLOROPHYLL DERIVATIVES AND USE THEREOF
DRYING CARTRIDGE FOR AIR DRYING INSTALLATIONS, ESPECIALLY FOR VEHICLE COMPRESSED-AIR BRAKING SYSTEMS
ACTIVATION OF SWELLING CLAYS AND PROCESSES OF USING THE ACTIVATED CLAYS
PROCESS FOR PRODUCING PHARMACEUTICAL COMPOSITIONS CONTAINING HEPTAPEPTIDE SOMATOSTATIN DERIVATIVES OF NEUROGENE- AND NON-NEUROGENE-ANTIFLOGISTIC AND ANALGESIC ACTIVITY AND PEPTIDOMIMETICA
PROCESS FOR PRODUCING PHARMACEUTICAL COMPOSITIONS PREVENTION AND TREATMENT OF PERIPHERIAL NEUROPATHY AND PHARMACEUTICAL COMPOSITIONS CONTAINING INSULIN-LIKE GROWTH FACTOR I AND CHEMOTHERAPEUTIC AGENT