I offer a collection of more than 210 (!!) different patents from BLOUNT INC (today OREGON TOOL), registered between 1981 and 2000.
The patents were registered in USA, Great Britain, Australia and European Union (all in english, the EU patents are also in other languages).
They are busy with various technical devices and parts of it, produced from this company, especially chain saws, cutting chains, cutting tools.
All patents are complete, that means contain the full text and all drawings (see example). You will get a professional overview about the inventions of BLOUNT INC. which you find nowhere in the world in this good quality / completeness. You can see a great number of technical details!
Delivery is as a zipped file with a patent collection of pdf files (not printed, not a book). You need only the wellknown free programme Acrobat Reader or a similar one to open the files. You can also print each file.
Copyright of the patent collection has only the seller!
Shipping:
You can download this patent collection after payment. I will send a link for downloading a zip-File of about 122 MB with the patent collection. After downloading please unzip the file. Then you will get a data directory with the pdf - patent files.
I will send the link for downloading not later than one day after payment via the ebay message system (you find it easy as new red marked message at your "My ebay". Then you have 10 days time to download your patent collection of historical patents.