Protective flood barrier
Patent 4375929 Issued on March 8, 1983. Estimated Expiration Date: 
September 2, 2000. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
September 2, 2000. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 1814509 2145284 3218810 3499290 3722156 3861081 Combination wood and aluminum swimming pool wall structure Portable dams Maneuverable dam Patent #: 4252461 InventorApplicationNo. 06/183440 filed on 09/02/1980US Classes:405/114, Connectable sections52/169.14With waterproofing means; e.g., covering, coating, or laminaExaminersPrimary: Corbin, David H.Attorney, Agent or FirmInternational ClassE04H 9/14 (20060101)AbstractA protective flood barrier comprising panels sealingly attachable to one another to form a continuous barrier around a building structure and sealingly attachable to a fixed foundation surrounding the structure. | |
