Special receptacle or package – For holding a machine readable recording medium – For holding a grooved phonograph disc
Patent
1973-04-18
1977-03-15
Britts, Ramon S.
Special receptacle or package
For holding a machine readable recording medium
For holding a grooved phonograph disc
85 20, 85 28, 29432, 51320, 206343, 227130, F16B 1500
Patent
active
040117855
ABSTRACT:
A pallet size nail having a comparatively small gauge shank whose surface is pitted with contiguous minute pits bounded by small sharply shaped wall convexities as provided by grit blasting the surface with approximately 80 mesh grit of aluminum oxide, which protuberances imbed in wood fibers and provide a substantial increase in holding power against withdrawal compared with sandblasted nail shanks, the nail preferably being spirally fluted.
REFERENCES:
patent: 1697810 (1929-01-01), Comstock
patent: 1912099 (1933-05-01), Rosenberg
patent: 2248530 (1941-07-01), Granger
patent: 3294303 (1966-12-01), Anstett
Bliss & Laughlin Ind., Inc.
Britts Ramon S.
Harbaugh Watson D.
LandOfFree
Nail and powered nailer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Nail and powered nailer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nail and powered nailer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-419701