Bizarre Patents
A haircutting appliance comprises an enclosed housing having a hollow handle connecting the housing to a vacuum source to carry away cut hairs from a subject's head.
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 |
| 4739125 | Electric component part having lead terminals An electric component part has its lead terminals bent in thickness directions in a middle section thereof at least two positions so that a step section virtually in parallel to the bottom of a circuit substrate is formed with the intention of absorbing t... | 04/19/1988 |
| 4680617 | Encapsulated electronic circuit device, and method and apparatus for making same Encapsulated electronic circuit devices as well as methods and molding apparatus for making same are disclosed. For example, an integrated circuit "die" (or "chip") and the lead frame (or frames) to which it is physically affixed and electrically connecte... | 07/14/1987 |
| 4527010 | Electronic part mounting construction and method for manufacturing the same An electronic part mounting construction, such as a transistor package or a substrate for a resin mold device, has a substrate for mounting an electronic part on a principal surface, at least one metallized layer deposited on the principal surface and sol... | 07/02/1985 |
| 4513355 | Metallization and bonding means and method for VLSI packages An improved VLSI device package and an improved method for contacting VLSI devices, in which the occurrences of wire bond shorts and lead voltage drops are substantially reduced, are obtained by providing multiple lead levels in the package, with the N | 04/23/1985 |
| 4399610 | Assembling an electronic device An electronic device (10) is attached to a carrier tape (20) by a cluster (22) of leads (12) which are closely spaced relative to each other. The device (10) is detached from tape (20) along with the leads (12) and tape members (28) interconnecting such l... | 08/23/1983 |
| 4158745 | Lead frame having integral terminal tabs A continuous strip of stamped and formed lead frames for a semi-conductor chip comprises a continuous carrier strip having three laterally extending arms integral therewith. One of the arms has a chip receiving surface to which the chip is soldered. The o... | 06/19/1979 |
| 4126758 | Method for sealing integrated circuit components with heat recoverable cap and resulting package A method of sealing electrical components by positioning over the electrical component a heat recoverable sealing member. When a metal sealing member is utilized, the metal is in a deformed, unstable martensitic state, and thereafter is allowed to heat re... | 11/21/1978 |
| 3934336 | Electronic package assembly with capillary bridging connection An electronic package assembly comprising a substrate having a central recess in which a semiconductor chip can be mounted. A narrow inclined groove is cut into the edge of the recess and extends from the recess bottom to the location of a screen-printed ... | 01/27/1976 |
