Ask Patents Meta
to customize your list.
more stack exchange communities
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
How could a patent have been issued for a composite knife blade?
Turns out there's a US 2008/0250656 A1 patent for a composite knife blade - a knife blade made of two pieces - one containing the area near cutting edge and the other containing the rest of the blade ...
Jan 17 '13 at 10:57
newest us20080250656 prior-art questions feed
View patent us20080250656
Search patents with Google
Composite knife blade
Oct 16, 2008
Jun 8, 2007
Apr 12, 2007
Hot Network Questions
Our DM has a PC, how do we stop going to the PC for answers (because the DM knows everything)?
What can I do to paper to make it look aged?
Why did Windows add a pointer trail feature?
Server won't physically fit in rack: which technical problems will I face in future if I force the mount?
Triangles to Quads Problem
Why didn't Molly Weasley remember the platform number?
Proper translation of John 1:1
How to display the Torah when doing hagbah
Numbers too large for R. How to approximate probability mass function?
Convert units to String
How do jet fighters get to war?
Temporarily free up space on iPhone 5
What is the benefit of writing lecture notes for an introductory course vs using a textbook?
Hyperbola plotting near real boundary
I have and will
Getting back the column vector from which a matrix was generated
Word Search Puzzle
Gaining a skill after some amount of time (while not actively practicing the skill)
Symbol for unknown relation?
1700s term for "a technology"
Not "On the Rocks"
Can I improve my chess? Or am I too old?
Is there such a thing as the Fundamental Theorem of ZFC?
What's the name of this anime to do with a Chinese dragon and kids going missing?
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Exchange
Stack Overflow Careers
site design / logo © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0