US4165577A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric baseboard trap for crawling insects
Assignee: SHOCK M ALL Inc
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Filing: 1976-11-26
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Granted: 1979-08-28
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Expires: 1996-11-26
Abstract
Abstract A trap including an elongated base for mounting along the bottom of a wall at the juncture between the wall and floor. A pair of spaced-apart electrical conductors are mounted on the base, and an electrical voltage difference is provided between the conductors. The conductors may be carried by an elongated carrier secured to the base. The carrier may be a stiff strip, or it may be a tape having a pressure sensitive adhesive on one face and two foil strips as the conductors on the other face. The carrier may be gripping means for holding conventional wires, or the conductors, such as foil strips, may be applied directly to the base. The base may be formed with a well for catching dead insects, and the conductors may be in opposed relation above the bottom of the well. An end cap may be provided to finish off one end of the baseboard trap and furnish electric power to the trap. An elongated cover extends along the base and conceals the conductors, the cover being spaced from the floor to provide access for crawling insects to the base and conductors.
Inventors
- 👤 Francis V. Shanahan
- 👤 Herman H. Feller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 04:09
CPC Classifications
A; A01; A01M; A01M1/00; A01M1/24; A01M1/22; A01M1/223; A01M2200/00; A01M2200/01; A01M2200/011
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
258 words
An electric baseboard trap for crawling insects, comprising: (a) a flat elongated base, (b) means for securing said base along the bottom of a wall at the juncture between the wall and floor of a room, (c) a pair of spaced-apart electrical conductors mounted on said base, said conductors being spaced apart a distance small enough such that a crawling insect can touch both conductors simultaneously, (d) means for providing an electrical voltage difference between said conductors, (e) an elongated cover extending along but spaced from said base, said cover concealing said conductors, and the lower edge of said cover being spaced from the room floor to provide access for crawling insects to said base and conductors, (f) means defining a well at the bottom of said base extending along the entire length of said base, said electrical conductors being above the bottom of said well and on opposite sides of said well, so that after an insect touches both of said conductors it can fall between them into said well, and (g) a connector for electrically connecting the ends of said conductors to the ends of a similar pair of conductors when the ends of two bases are butted, said connector comprising a nonconductive resilient member having a pair of arms flexible toward and away from each other, each arm having a conductive portion and said connector fitting snugly within the wells of said bases and bridging the line of separation between the bases, each of said conductive portions engaging one of said conductors of each base.
Claim 2
Dependent Claim
258 words
An electric baseboard trap for crawling insects, comprising: (a) a flat elongated base, (b) means for securing said base along the bottom of a wall at the juncture between the wall and floor of a room, (c) a pair of spaced-apart electrical conductors mounted on said base, said conductors being spaced apart a distance small enough such that a crawling insect can touch both conductors simultaneously, (d) means for providing an electrical voltage difference between said conductors, (e) an elongated cover extending along but spaced from said base, said cover concealing said conductors, and the lower edge of said cover being spaced from the room floor to provide access for crawling insects to said base and conductors, (f) means defining a well at the bottom of said base extending along the entire length of said base, said electrical conductors being above the bottom of said well and on opposite sides of said well, so that after an insect touches both of said conductors it can fall between them into said well, and (g) a connector for electrically connecting the ends of said conductors to the ends of a similar pair of conductors when the ends of two bases are butted, said connector comprising a nonconductive resilient member having a pair of arms flexible toward and away from each other, each arm having a conductive portion and said connector fitting snugly within the wells of said bases and bridging the line of separation between the bases, each of said conductive portions engaging one of said conductors of each base.
Claim 3
Dependent Claim
25 words
An electric baseboard trap as defined in claim 1 including an elongated carrier secured to said base, said electrical conductors being carried by said carrier.
Claim 4
Dependent Claim
31 words
An electric baseboard trap as defined in claim 2 wherein said carrier is a relatively stiff strip, and said base includes integral mounting means for securing said strip to said base.
Claim 5
Dependent Claim
39 words
An electric baseboard trap as defined in claim 2 including connector means for electrically connecting the ends of each of said conductors to the ends of a similar pair of conductors when two of said carriers are arranged end-to-end.
Claim 6
Dependent Claim
27 words
An electric baseboard trap as defined in claim 2 wherein said carrier includes gripper means, and said conductors are electric wires frictionally held in said gripper means.
Claim 7
Dependent Claim
27 words
An electric baseboard trap as defined in claim 1 including a pair of pockets on the interior surface of each connector arm for engagement by a tool.
Claim 8
Dependent Claim
14 words
An electric baseboard trap as defined in claim 1 wherein said connector is U-shaped.
Claim 9
Dependent Claim
21 words
An electric baseboard trap as defined in claim 1 wherein only the upper margins of said connector arms carry conductive material.
Claim 10
Dependent Claim
26 words
An electric baseboard trap as defined in claim 1 wherein said connector has an angle shape, each leg of the angle having a pair of arms.
Claim 11
Dependent Claim
35 words
An electric baseboard trap as defined in claim 9 wherein the external corner of said angle is cut away to permit flexing of the two legs of the angle toward and away from each other.
Claim 12
Dependent Claim
252 words
An electric baseboard trap for crawling insects, comprisng: (a) a flat elongated base, (b) means for securing said base along the bottom of a wall at the juncture between the wall and floor of a room, (c) an elongated tape having a pressure sensitive adhesive coating on one face, said tape being secured to said base by means of said adhesive coating, (d) a pair of spaced apart electrical conductors in the form of foil strips exposed on the face of said tape opposite the free coated with adhesive, said conductors being spaced apart a distance small enough such that a crawling insect can touch both conductors simultaneously, (e) a connector piece for electrically connecting the ends of said foil strips to the ends of a similar pair of foil strips when the ends of two tapes are aligned, said connector piece comprising a piece of tape carrying two foil strips and a pressure sensitive adhesive all on the same face, said connector piece bridging the ends of said tapes and being secured to said tapes by said adhesive, each of said foil strips of the connector piece bridging the ends of two aligned foil strips carried by said tapes, (f) means for providing an electrical voltage difference between said conductors, and (g) an elongated cover extending along but spaced from said base, said cover concealing said conductors, and the lower edge of said cover being spaced from the room floor to provide access for crawling insects to said base and conductors.
Claim 13
Dependent Claim
252 words
An electric baseboard trap for crawling insects, comprisng: (a) a flat elongated base, (b) means for securing said base along the bottom of a wall at the juncture between the wall and floor of a room, (c) an elongated tape having a pressure sensitive adhesive coating on one face, said tape being secured to said base by means of said adhesive coating, (d) a pair of spaced apart electrical conductors in the form of foil strips exposed on the face of said tape opposite the free coated with adhesive, said conductors being spaced apart a distance small enough such that a crawling insect can touch both conductors simultaneously, (e) a connector piece for electrically connecting the ends of said foil strips to the ends of a similar pair of foil strips when the ends of two tapes are aligned, said connector piece comprising a piece of tape carrying two foil strips and a pressure sensitive adhesive all on the same face, said connector piece bridging the ends of said tapes and being secured to said tapes by said adhesive, each of said foil strips of the connector piece bridging the ends of two aligned foil strips carried by said tapes, (f) means for providing an electrical voltage difference between said conductors, and (g) an elongated cover extending along but spaced from said base, said cover concealing said conductors, and the lower edge of said cover being spaced from the room floor to provide access for crawling insects to said base and conductors.
Claim 14
Dependent Claim
19 words
An electric baseboard trap as defined in claim 11 including means for removably securing said cover to said base.
Claim 15
Dependent Claim
22 words
An electric baseboard trap as defined in claim 11 including scent means for attracting crawling insects to the region of said conductors.
Claim 16
Dependent Claim
152 words
An electric baseboard trap for crawling insects, comprising: (a) a flat elongated base, (b) means for securing said base along the bottom of a wall at the juncture between the wall and floor of a room, (c) a pair of spaced-apart electrical conductors mounted on said base, said conductors being spaced apart a distance small enough such that a crawling insect can touch both conductors simultaneously, (d) means for providing an electrical voltage difference between said conductors, (e) an elongated cover extending along but spaced from said base, said cover consealing said conductors, and the lower edge of said cover being spaced from the room floor to provide access for crawling insects to said base and conductors, and (f) an end cap for placement against the end of said base, and wherein said means (d) includes a pair of contacts projecting from said end cap, each contact engaging one of said conductors.
Claim 17
Dependent Claim
152 words
An electric baseboard trap for crawling insects, comprising: (a) a flat elongated base, (b) means for securing said base along the bottom of a wall at the juncture between the wall and floor of a room, (c) a pair of spaced-apart electrical conductors mounted on said base, said conductors being spaced apart a distance small enough such that a crawling insect can touch both conductors simultaneously, (d) means for providing an electrical voltage difference between said conductors, (e) an elongated cover extending along but spaced from said base, said cover consealing said conductors, and the lower edge of said cover being spaced from the room floor to provide access for crawling insects to said base and conductors, and (f) an end cap for placement against the end of said base, and wherein said means (d) includes a pair of contacts projecting from said end cap, each contact engaging one of said conductors.
Claim 18
Dependent Claim
31 words
An electric baseboard trap as defined in claim 14 wherein said means for securing said base to said wall includes a pressure-sensitive adhesive carried by the back face of said base.
Claim 19
Dependent Claim
52 words
An electric baseboard trap as defined in claim 14 including a foot portion projecting forwardly from the lower part of said base, said foot portion having an upper surface forming a dihedral angle with the front surface of said base, and one of said conductors being mounted on each of said surfaces.
Claim 20
Dependent Claim
63 words
An electric baseboard trap as defined in claim 14 including means defining a well at the bottom of said base extending along the entire length of said base, said electrical conductors being above the bottom of said well and on opposite sides of said well, so that after an insect touches both of said conductors it can fall between them into said well.
Claim 21
Dependent Claim
34 words
An electric baseboard trap as defined in claim 17 wherein said well-defining means includes a U-shaped portion extending forwardly from said base, said conductors being carried by the opposed surfaces of the U-shaped portion.
Claim 22
Dependent Claim
37 words
An electric baseboard trap as defined in claim 14 including a slot in said end cap, an electrical cord extending into said slot, and means within said end cap for electrically connecting said cord to said contacts.
Claim 23
Dependent Claim
43 words
An electric baseboard trap as defined in claim 19 including a pair of pointed edges within said slot, said edges being electrically connected to said contacts, respectively, and means carried by said end cap for pushing said electrical cord against said knife edges.
Claim 24
Dependent Claim
30 words
An electric baseboard trap as defined in claim 20 wherein said pushing means includes a door fitted within an opening in said end cap, said opening communicating with said slot.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-08-27 | 1983-02-26 | 1983-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-08-27 | 1987-02-26 | 1987-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-08-27 | 1991-02-26 | 1991-08-28 | $7700.00 | Window Closed / Lapsed |