WWT Shows CLICK TO: Join and Support Internet Horology Club 185™ IHC185™ Forums

• Check Out Our... •
• TWO Book Offer! •
Go
New Topic
Find-Or-Search
Notify
Tools
Reply to Post
  
Patent Number Research Information Databases "Click" to Login or Register 
IHC President
Life Member
Picture of Lindell V. Riddle
posted

An interesting and worthwhile resource to aid in research...

Official United States Patent and Trademark Office Website

Search Engine for all US Issued Patents since 1790 Including Images

Follow all the instructions carefully, you will be amazed at what is available if you do a little digging. Share what you find with the rest of us as others will likely find it interesting as well.

Remember, all this is public record, but the way to find it can be a bit illusive at times.

Here is additional information...

Google Patent Search Services

Amazing what is out there!

Smile
 
Posts: 10532 | Location: Northeastern Ohio in the USA | Registered: November 19, 2002
Picture of Robert M. Sweet
posted
Lindell,
Thanks for posting this link. I found the patent for the now famous "Hamilton Model #2" case using this database.

Robert

 
Posts: 557 | Location: Southwest Virginia U.S.A. | Registered: December 27, 2004
  Powered by Social Strata  
 


©2002-2019 Internet Horology Club 185™ - Lindell V. Riddle President - All Rights Reserved Worldwide

Internet Horology Club 185™ is the "Family-Friendly" place for Watch and Clock Collectors