Bizarre Patents
A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6006933 | Twist-off closure A twist-off closure for use with a bottle having a neck, a lip and a ledge surrounding the neck and a plurality of ramp sections. The closure includes a top wall, a skirt and a plurality of tabs extending from the bottom edge of the skirt. The tabs are T-... | 12/28/1999 |
| 5579932 | Closure with outer driver having movable segments forming manual engagement member A tamper-indicating, child resistant closure for a threaded bottle includes an inner cap and an outer driver telescoped over the inner cap. The inner cap includes a top wall having spaced apart upstanding ribs. The outer driver includes a top wall having ... | 12/03/1996 |
| 4886947 | Closure system and method of forming and using same A closure system including a cap and a container, the cap including a top wall, a depending skirt having a bottom end and an annular projection integral with the bottom end of the skirt and having a curled free end portion which has grooves formed by thre... | 12/12/1989 |
| 4392580 | Closure cap A metal closure cap is described for sealing containers. It is of the lug type having a metal shell with a flowed-in gasket. The cap differs from prior twist caps of this general type by having a tapered corner between the cap top and the cap skirt. This ... | 07/12/1983 |
| 4081098 | Container lid having gripping means The disclosure deals with a method of producing round lids with thread-engagement lugs. A round workpiece of rolled sheet metal is deep drawn to form a cup-shaped lid blank with a depending edge portion and during the deep drawing operation the depending ... | 03/28/1978 |
| 4006837 | Container closure A container closure having a skirt portion provided with an inwardly rolled, continuous, reinforcing bead on the lower edge thereof and engageable with locking projections or threads provided on the container neck portion.... | 02/08/1977 |
