News
Newest Patents approved: Pat: 5,486,290; Pat. 6,270,668 B1; Pat: 6,319,416 B2; and other patents pending.

At Harvard Corporation, we are always developing new filtration systems and filters that remove water and dirt from oil to produce the cleanliness level you require from aerospace to mining. Check back often for the lastest in filtration systems!

Tradeshows / Seminars
Please check back often for the lastest information about upcoming events.

Distributors
Harvard Corporation has distributors and representatives worldwide. Click here to find a distributor near you.

Toll-Free: 800-523-1327 or E-mail: harvardcorp@charterinternet.net