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
Moistureproof material and method of making same
摘要
申请公布号
US1972869(A)
申请公布日期
1934.09.11
申请号
US19320641222
申请日期
1932.11.04
申请人
DU PONT CELLOPHANE COMPANY, INC.
发明人
CHARCH WILLIAM HALE;HYDEN WILLIAM L.;SIEMANN JOHN C.
分类号
C08J7/04
主分类号
C08J7/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND SYSTEM TO CURATE MEDIA COLLECTIONS
METHOD AND APPARATUS FOR SEARCHING FOR CONTENT WITHIN A CHANNEL BASED ON CONTEXTUAL CHARACTERISTICS
INTERNET NEWS PLATFORM AND RELATED SOCIAL NETWORK
INFORMATION SEARCH SERVER AND INFORMATION SEARCH METHOD THEREOF
Data Access Logging
SYSTEM AND METHOD FOR MANAGING DATA POLICIES ON APPLICATION OBJECTS
TURN RESTRICTION INFERENCING
SYSTEM AND METHOD FOR MANAGING TAX-DEFERRED RETIREMENT ACCOUNTS
ENHANCED LOCATION INFORMATION FOR POINTS OF INTEREST
Design and Analysis of Customer Feedback Surveys
SYSTEM AND METHOD FOR IMPROVING RELIABILITY OF DISTRIBUTED ELECTRONIC TRANSACTIONS
VERSATILE SYSTEM FOR MORTGAGE PROCESSING
SYSTEMS AND METHODS FOR PROVIDING SELLER-INITIATED FINANCING IN PRIVATE SALES
Systems and Methods for Implementing a Confirmation Period
System And Method For Optimizing The Frequency Of Market Information Updates In An Electronic Trading Environment
SYSTEM AND METHOD THAT PROVIDE INCENTIVES TO QUALIFIED USERS OF AN ELECTRONIC TRADING SYSTEM
Cover-OCO For Legged Order
TRAVEL EXPENSE AUTOMATION
METHOD AND SYSTEM FOR VERIFYING THE AUTHENTICITY OF GOODS OVER AN INTERNET
PROCESS, METHOD, SYSTEM AND APPARATUS FOR ACCESSING CONSUMERS TO IMPPROVE SALES, KNOWLEDGE AND ENGAGEMENT