Method for removing sludge or mud from the bo...
来源:百度文库 编辑:神马文学网 时间:2024/04/28 03:13:32
US Patent Issued onAugust 5, 1986
Estimated Patent Expiration Date:截止日期 March 16, 2004Estimated Expiration Date is calculated based on simple USPTO term provisions美国商标管理局任期规定. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
Abstract Claims Description Full Text
View Patent Images (PDF)
(Registered users only)
Estimated Patent Expiration Date:截止日期 March 16, 2004Estimated Expiration Date is calculated based on simple USPTO term provisions美国商标管理局任期规定. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
Abstract Claims Description Full Text
View Patent Images (PDF)
(Registered users only)
Method for removing sludge or mud from the bo...
Removing ethics from the economy has been a great failure
E-Learning Handbook from the Centre for Learning
Danube river safe from red sludge spill in Hungary: official
The Search for the Source of Data - How SimpleDB Differs from a RDBMS | High Scalability
Chinese culture presented at the Frankfurt Bo...
Consumer Confidence Index - The Conference Bo...
D'Hondt method - Wikipedia, the free encyclop...
The Case Method 【来自哈佛大学-商学院】
the 35-acre reservoir dredging mud car dredger
The Reason for the Seasons
《the quest for the rest》
Dig through the clutter: 40 must-reads for extraordinary bloggers - Blog tips from Dutch Problogger Ernst-Jan Pfauth
Scenes From the Ceremony
From?the?Movie
Searching for the Future
pave the way for
Help for the Helper
Searching for the Future
for the first time
How To Write A Novel Using The Snowflake Method
No matter the ending is perfect or not, you cannot disappear from my world. 我的世界不允许你的消失,不管结局是否完美.
E-Notes: In Havana, Waiting for Obama or for ...
The Babylonian Talmud, Tract Sabbath, Rodkinson, tr.; Book I: Volume I: Chapter IV: Regulations Concerning Victuals, Where They May or May Not Be Deposited to Retain Their Heat for the Sabbath