FR2082920A7 - - Google Patents
Info
- Publication number
- FR2082920A7 FR2082920A7 FR7023513A FR7023513A FR2082920A7 FR 2082920 A7 FR2082920 A7 FR 2082920A7 FR 7023513 A FR7023513 A FR 7023513A FR 7023513 A FR7023513 A FR 7023513A FR 2082920 A7 FR2082920 A7 FR 2082920A7
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H18/00—Highways or trackways for toys; Propulsion by special interaction between vehicle and track
- A63H18/005—Accessories for indicating the winner of a race, e.g. lap counters, speed indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/02—Devices characterised by the use of mechanical means
- G01P3/12—Devices characterised by the use of mechanical means by making use of a system excited by impact
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88024369A | 1969-11-26 | 1969-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2082920A7 true FR2082920A7 (en) | 1971-12-10 |
Family
ID=25375825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7023513A Expired FR2082920A7 (en) | 1969-11-26 | 1970-06-25 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3618397A (en) |
DE (2) | DE2031531A1 (en) |
FR (1) | FR2082920A7 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330127A (en) * | 1981-03-02 | 1982-05-18 | Brand Derek A | Toy racing car game accessory |
US4925188A (en) * | 1989-09-29 | 1990-05-15 | Mckay Robert S | Toy race track and lap counter |
US7275975B2 (en) * | 2005-06-03 | 2007-10-02 | Mattel, Inc. | Toy vehicle with on-board electronics |
US7766720B2 (en) * | 2007-09-14 | 2010-08-03 | Mattel Inc. | Play set for toy vehicles |
-
1969
- 1969-11-26 US US880243A patent/US3618397A/en not_active Expired - Lifetime
-
1970
- 1970-06-25 DE DE19702031531 patent/DE2031531A1/en active Pending
- 1970-06-25 DE DE19707023945U patent/DE7023945U/en not_active Expired
- 1970-06-25 FR FR7023513A patent/FR2082920A7/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2031531A1 (en) | 1971-06-03 |
DE7023945U (en) | 1970-12-23 |
US3618397A (en) | 1971-11-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |