US 5488076
WATER ABLATIVE COATING FOR DRAG REDUCTION APPLICATIONS
Assignee
SIEMENS DRAM SEMICONDUCTOR CORPORATION
Filed
Aug 8, 1973
Granted
Jan 30, 1996
Location
ANNAPOLIS MD US
Abstract
A paint for application to the exterior surface of waterborne vehicles includes a high molecular weight water soluble polymer with drag reducing properties which time releases into the fluid boundary layer immediately adjacent the vehicle surface to reduce turbulence and promote laminar flow.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Sep 17, 1982
Rescinded
Mar 21, 1995
Duration
12 years, 6 months
Inventor
- 1ROBERT F. SUPCOE
Record Details
- Patent number
- US 5488076
- Application
- 05386658
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
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SIEMENS DRAM SEMICONDUCTOR CORPORATIONBack to patent indexSource: USPTO 35 USC §181 secrecy order records