CARGO HOIST SYSTEM FOR HELICOPTERS,申请号USD3601342-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	CARGO HOIST SYSTEM FOR HELICOPTERS
摘要
申请公布号	US3601342(A)	申请公布日期	1971.08.24
申请号	USD3601342	申请日期	1969.06.20
申请人	PIASECKI AIRCRAFT CORP.	发明人	FRANK N. PIASECKI
分类号	B64D1/22;(IPC1-7):B64D9/00	主分类号	B64D1/22
代理机构		代理人
主权项
地址

您可能感兴趣的专利

RING MOUNTING METHOD AND ITS DEVICE

TREATING DEVICE FOR SEWAGE

METHOD AND APPARATUS FOR PURIFYING TREATMENT OF WATER OF RIVERS IN WHICH LIVING WATER FLOWS AND USE OF RIVER WATER PURIFYING TREATMENT APPARATUS

BATTERY FRAME FIXING PART CONSTRUCTION FOR ELECTRIC VEHICLE

Strategy attack game

Process for recovering a fluid dissolved in a rinsing bath

Combined mobile radio communication system

Electronic device forming a programmable miniature hearing aid, in particular of the intraductal type

Telephoto lens system allowing short-distance photographing operation

Document processing system

Optical recording system capable of changing the beam size

Analog-to-digital converter with capacitor network

Method of collecting traffic information, and system for performing the method

Non-volatile memory

Optical waveform shaping device for peforming waveform equalization and timing synchronization

Injectable compositions of a cephalosporin dihydrate salt

Substantially flat surfaced vinyl polymer emulsion particles having a concavity and process for preparing them

Fine flaky boehmite particles amd process for the preparation of the same

Aqueous-processable imaging element tonable at room temperature before and after exposure to actinic radiation