The Patent System and Agricultural Equipment
800939
9/1/1980
- Content
- A historical survey of the patent system is presented with special emphasis on how and why it was established, how it related to the farmer and farm equipment, and how it changed to keep pace with technological growth in the United States.
- Citation
- Pekar, J., "The Patent System and Agricultural Equipment," 1980 SAE International Off-Highway and Powerplant Congress and Exposition, Milwaukee, Wisconsin, United States, September 8, 1980, https://doi.org/10.4271/800939.