CA997928A - Hollow building block - Google Patents

Hollow building block

Info

Publication number
CA997928A
CA997928A CA148,478A CA148478A CA997928A CA 997928 A CA997928 A CA 997928A CA 148478 A CA148478 A CA 148478A CA 997928 A CA997928 A CA 997928A
Authority
CA
Canada
Prior art keywords
building block
hollow building
hollow
block
building
Prior art date
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
Application number
CA148,478A
Other languages
English (en)
Other versions
CA148478S (en
Inventor
Reuben B. Klamer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA997928A publication Critical patent/CA997928A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
CA148,478A 1971-08-09 1972-08-01 Hollow building block Expired CA997928A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17023871A 1971-08-09 1971-08-09

Publications (1)

Publication Number Publication Date
CA997928A true CA997928A (en) 1976-10-05

Family

ID=22619117

Family Applications (1)

Application Number Title Priority Date Filing Date
CA148,478A Expired CA997928A (en) 1971-08-09 1972-08-01 Hollow building block

Country Status (18)

Country Link
JP (1) JPS4827847A (pt)
AT (1) AT327753B (pt)
AU (1) AU468212B2 (pt)
BE (1) BE787314A (pt)
BR (2) BR7205393D0 (pt)
CA (1) CA997928A (pt)
CH (1) CH558193A (pt)
DE (1) DE2238319A1 (pt)
DK (1) DK146877C (pt)
ES (1) ES183123Y (pt)
FI (1) FI52817C (pt)
FR (1) FR2149981A5 (pt)
GB (1) GB1388197A (pt)
IE (1) IE36620B1 (pt)
IT (1) IT963388B (pt)
NL (1) NL7210614A (pt)
NO (1) NO133958C (pt)
PH (1) PH9775A (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49147464U (pt) * 1973-04-21 1974-12-19
JPS5223438A (en) * 1975-08-16 1977-02-22 Mitsubishi Pencil Co Ltd Assembly type reminding model capsule and its coupler
JPS54118282U (pt) * 1978-02-03 1979-08-18
JPS61145964U (pt) * 1985-02-27 1986-09-09
DE3610568A1 (de) * 1986-03-27 1987-10-01 Hartmut Hoppe Spielelement
JPH0520929Y2 (pt) * 1988-06-28 1993-05-28
DK478389A (da) * 1989-09-28 1991-03-29 Lego As Emballage til opbevaring samt opbygning af legetoejskonstruktioner
DE19513069A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513269A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513070A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513163A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513147A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513119A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513068A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513146A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1465637A (en) * 1920-01-26 1923-08-21 Halsam Products Company Playblock
US2565823A (en) * 1946-04-01 1951-08-28 Pool Clarence Toy building blocks and base
GB1049484A (en) * 1962-06-20 1966-11-30 Mettoy Co Ltd Improvements in toy building blocks
US3333760A (en) * 1966-07-11 1967-08-01 Phillips Petroleum Co Carrier
FR1539892A (fr) * 1967-07-31 1968-09-20 Perfectionnement aux jeux d'alphabet
DD76418A1 (de) * 1969-04-07 1970-09-20 Mosaik-Kubusspiel

Also Published As

Publication number Publication date
ATA662872A (de) 1975-04-15
IE36620L (en) 1973-02-09
AU468212B2 (en) 1976-01-08
BE787314A (fr) 1973-02-08
FR2149981A5 (pt) 1973-03-30
AT327753B (de) 1976-02-25
BR7205393D0 (pt) 1974-10-22
PH9775A (en) 1976-03-17
ES183123Y (es) 1974-05-01
DK146877B (da) 1984-01-30
IE36620B1 (en) 1977-01-19
DE2238319A1 (de) 1973-02-22
NO133958C (pt) 1976-07-28
CH558193A (de) 1975-01-31
AU4472372A (en) 1974-02-07
NL7210614A (pt) 1973-02-13
GB1388197A (en) 1975-03-26
DK146877C (da) 1984-08-13
ES183123U (es) 1973-07-01
FI52817B (pt) 1977-08-31
IT963388B (it) 1974-01-10
NO133958B (pt) 1976-04-20
JPS4827847A (pt) 1973-04-12
FI52817C (fi) 1977-12-12
BR7205343D0 (pt) 1973-07-17

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